SYQUEST TECHNOLOGY INC
8-K, 1998-02-23
COMPUTER STORAGE DEVICES
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<PAGE>
 
                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C.  20549

                                   FORM 8-K


                                CURRENT REPORT

                      Pursuant to Section 13 or 15(d) of
                      the Securities Exchange Act of 1934


               Date of Report (Date of earliest event reported)
                               February 13, 1998

                           SYQUEST TECHNOLOGY, INC.
            (Exact name of registrant as specified in its charter)

                                   Delaware
                (State or other jurisdiction of incorporation)

        0-19674                                         94-2793941
(Commission File Number)                   (IRS Employer Identification No.)


               47071 Bayside Parkway, Fremont, California 94538
              (Address of principal executive offices) (Zip Code)


              Registrant's telephone number, including area code
                                (510) 226-4000


                                Not Applicable
        (Former name or former address, if changed since last report.)
<PAGE>
 
                   INFORMATION TO BE INCLUDED IN THE REPORT


Item 5     Other Events

Sale of Equity Securities Pursuant to Regulation D

     On February 13, 1998, pursuant to a series of Securities Purchase
Agreements (collectively, the "Agreements" and individually, an "Agreement"),
Registrant issued and sold certain shares of its 5% Cumulative Convertible
Preferred Stock, Series 7 (the "Preferred Shares"), at a price of $1,000 per
share, to the following entities (collectively, the "Purchasers" and
individually, a "Purchaser") in the amounts set forth in the chart below:

<TABLE>
<CAPTION>
 
                             Amount of   Preferred   No. of
Name                        Investment    Shares    Warrants
- --------------------------  -----------  ---------  ---------
<S>                         <C>          <C>        <C>
Olympus Securities, Ltd.    $ 1,625,000      1,625    274,300
Nelson Partners                 875,000        875    147,555
RGC International            10,000,000     10,000  1,686,341
 Investors, LDC
CC Investments, LDC           7,500,000      7,500  1,264,755
Southbrook International
 Investments                  7,500,000      7,500  1,264,755
</TABLE>

Each Agreement contains a provision limiting the amount of the Company's Common
Stock each Purchaser may beneficially own to less than 5% of Registrant's
outstanding and issued Common Stock, though each Purchaser may waive that
restriction by providing sixty-one days written notice to Registrant.

     The rights, preferences and privileges of the Preferred Shares, as
summarized below, are set forth in the Certificate of Designations, Preferences
and Rights of 5% Cumulative Convertible Preferred Stock, Series 7 (the
"Certificate"), filed with the Delaware Secretary of State on February 13, 1998.
A copy of the Agreement for CC Investments, LDC, which is representative of the
Agreement with RGC International Investors, and a copy of the Agreement for
Olympus Securities, Ltd., which is representative of the Agreements with Nelson
Partners and Southbrook International Investments, are attached as Exhibit 10.1,
and 10.2, respectively, to this Form 8-K and incorporated herein by this
reference.  The difference between those Agreements is that the former requires
one-half of the purchase price ($8,750,000) paid by CC Investments and RGC
International Investors and one-half of the securities purchased to be held in
escrow pending Registrant's registration statement filed on Form S-3, number
333-40329 becoming effective no later than March 16, 1998.  If it is not
declared effective on or before March 16, 1998, the

                                       2
<PAGE>
 
$8,750,000 held in escrow will be returned to the respective Purchasers and the
related securities will be cancelled.

     Under each of the Agreements, the Purchaser also acquired a warrant (a
"Warrant") to purchase a number of shares (the "Warrant Shares") of Common
Stock, pursuant to a Warrant Certificate (a "Warrant Certificate"), as set forth
in chart, above, in the form attached as Exhibit B to the Agreement.

     Conversion; Registration.  Subject to certain conditions, the Preferred
     ------------------------                                               
Shares are convertible into shares (the "Conversion Shares") of Registrant's
Common Stock at any time at the option of the holder of the Preferred Shares.
The conversion price is the greater of the arithmetical average of the closing
sale prices of the Common Stock for each of the five consecutive trading days
preceding the conversion or 90% of the closing sale price the day before the
conversion, but in any event not greater than $3.00.

     If Registrant would be required to issue more than 19.9% of its issued and
outstanding Common Stock as of February 13, 1998, on the conversion of the
Preferred Shares, and to do so would require stockholder approval, conversion of
the Preferred Shares will be limited to 19.9% until stockholder approval is
obtained or Registrant lists its Common Stock on an electronic bulletin board.
If the 19.9% limit is applicable, Registrant is required to use its best efforts
to seek stockholder approval of the transaction at its 1998 Annual Meeting.  If
the stockholders do not approve the transaction, the Series 7 shares which
cannot be converted into Common Stock will be redeemable at a 20% premium over
their face value unless the Company lists its Common Stock on an electronic
bulletin board.

     Dividends.  Cumulative dividends accrue on the Preferred Shares at an
     ---------                                                            
annual rate of 5%.  Such dividends are payable quarterly in additional Preferred
Shares until such time as Registrant no longer has sufficient Preferred Shares
available to pay dividends.  Thereafter, dividends are to be paid in cash.
Dividends may not be paid in Preferred Shares if the holder of such Preferred
Shares would  not be able to convert such shares due to ownership restrictions
contained in the Certificate.

     Liquidation Preference.  The Preferred Shares have a liquidation preference
     ----------------------                                                     
as to dividends, distributions and payments on liquidation, dissolution or
winding up of Registrant senior to Common Stock, senior to other capital stock
if permitted by the terms of such other capital stock, in parity with such
capital stock if permitted by the terms of such capital stock or, if not so
permitted, junior to such capital stock, and senior to all new series of any
class of Registrant's capital stock, except for capital stock which may be
issued in the future to Beijing Legend Group, Ltd.

                                       3
<PAGE>
 
     Non-Voting.  The Preferred Stock is non-voting, except as required by law.
     ----------                                                                

     Registration Rights.  The Agreements provide that Registrant file a
     -------------------                                                
registration statement on Form S-3 (the "Registration Statement") covering
resales of the Conversion Shares and the Warrant Shares (collectively, the
"Converted Securities") and use its best efforts to have the Registration
Statement declared effective not later than the earlier of either (i) 90 days
from the date SyQuest's registration statement number 333-40329 is declared
effective, or (ii) June 13, 1998, provided however, if the Securities and
Exchange Commission (the "SEC") reviews the Registration Statement, then the
date by which the Registration Statement is to be declared effective shall be
extended 30 days.  The Agreements also require the Company to keep the
Registration Statement effective until the earlier of (a) the second anniversary
of the issuance of the Converted Securities, (b) such date as all of the
Converted Securities shall have been sold by Purchaser or (c) such time as all
of the Converted Securities held by Purchaser can be sold by Purchaser or any of
its affiliates within a three month period without compliance with the
registration requirements of the Securities Act pursuant to Rule 144 thereunder.

     Warrants.    The exercise price per Warrant Share (plus transfer taxes, if
     --------                                                                  
applicable, the "Exercise Price") shall be $3.075.  If the Company's
stockholders approve the issuance of shares of Common Stock in excess of the
19.9% limit described above, then the Exercise Price shall be the greater of (a)
120 percent of the arithmetical average of the closing sale prices per share of
Common Stock on the five consecutive trading days preceding the delivery of any
Exercise Notice (as defined below) as reported by the Nasdaq National Market,
provided that in no event shall the Exercise Price exceed $3.075.  The Warrants
issued to the Purchasers are immediately exercisable, subject to the 5%
beneficial ownership limitation discussed above.  The Warrants expire on January
30, 2005.  The number of Warrant Shares available to each Purchaser will
increase by 10% of the total Warrant Shares then outstanding granted for each
month (prorated daily for partial months), after the earlier of either (i) 90
days from the date SyQuest's registration statement number 333-40329 is declared
effective, or (ii) June 13, 1998, provided however, if the SEC reviews the
Registration Statement (defined below), then for each month (prorated daily for
partial months) after the earlier of either (i) 120 days from the date SyQuest's
registration statement number 333-40329 is declared effective, or (ii) July 13,
1998, the Company does not maintain an effective registration statement which is
available for the resale of all the Common Stock underlying the Warrants and the
Preferred Shares.  In lieu of issuing additional Warrant Shares, Registrant may,
at its election, make a cash payment equal to 1.5% of the face value of the
Preferred Shares then held by each Purchaser.

                                       4
<PAGE>
 
     The Agreement, the Warrant and related matters are also described in the
press release attached hereto as Exhibit 99.1 and incorporated herein by this
reference.

THE FOREGOING DESCRIPTION OF THE AGREEMENTS, THE CERTIFICATE AND THE WARRANT
CERTIFICATES ARE ONLY A BRIEF SUMMARY, DOES NOT PURPORT TO BE COMPLETE AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO EXHIBIT 10.1 AND 10.2 TO THIS REPORT
ON FORM 8-K, WHICH IS INCORPORATED HEREIN BY THIS REFERENCE.

Item 7   Financial Statements, Pro Forma Financial Information
         and Exhibits

10.1 Securities Purchase Agreements dated February 13, 1998, between Registrant
     and CC Investments, LDC, including as Exhibit A thereto the Certification
     of Designations, Preferences and Rights of 5% Cumulative Convertible
     Preferred Stock, Series 7, as Exhibit B thereto the form of Warrant
     Certificate issued pursuant thereto, as Exhibit C thereto the form of
     Escrow Agreement, as Exhibit D thereto the form of Delivery Letter, as
     Exhibit E a List of Investors, and as Exhibit F a form of Conversion
     Notice.

10.2 Securities Purchase Agreements dated February 13, 1998, between Registrant
     and Olympus Securities, Ltd., including as Exhibit A thereto the
     Certification of Designations, Preferences and Rights of 5% Cumulative
     Convertible Preferred Stock, Series 7, as Exhibit B thereto the form of
     Warrant Certificate issued pursuant thereto, as Exhibit C thereto the form
     of Delivery Letter, as Exhibit D a List of Investors, and as Exhibit E a
     form of Conversion Notice.

99.1 Registrant's Press Release released February 17, 1998.

          Pursuant to the requirements of the Securities Exchange Act of 1934,
Registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.



                                    SYQUEST TECHNOLOGY, INC.
                                    (Registrant)


Dated:    February 20, 1998              By /s/ Bob L. Corey
                                         ------------------------
                                         Bob L. Corey,                 
                                         Executive Vice President
                                         and
                                         Chief Financial Officer

                                       5

<PAGE>
                                                                  Exhibit 10.1

                         SECURITIES PURCHASE AGREEMENT
                         -----------------------------


          This Securities Purchase Agreement (the "Agreement") dated February
13, 1998 is entered into by and between SyQuest Technology, Inc., a Delaware
corporation (together with its successors, "SyQuest"), and CC Investments LDC, a
Cayman Islands Limited Duration Company ("Investor").

          Unless otherwise defined herein, capitalized terms used herein and not
defined herein shall have the meanings given to them in Regulation D (as now if
effect or as hereafter amended, "Regulation D") under the Securities Act of
1933, as amended (the "1933 Act").

          The parties hereto agree as follows:

          1.  Purchase and Sale.  In consideration of and upon the basis of the
              -----------------                                                
representations, warranties and agreements and subject to the terms and
conditions set forth in this Agreement:

               a. Convertible Preferred Stock.  SyQuest agrees to issue and sell
                  ---------------------------                                   
     to Investor, and Investor agrees to purchase from SyQuest, on the Closing
     Date specified in Section 2 hereof, 7,500 shares of SyQuest's 5% Cumulative
     Convertible Preferred Stock, Series 7, stated value $1,000 per share (the
     "Preferred Shares"), having the terms and conditions set forth in the
     Certificate of Designations, Preferences and Rights of 5% Cumulative
     Convertible Preferred Stock, Series 7 (the "Certificate of Designations")
     which is attached hereto as Exhibit A, at a purchase price per share of
     $1,000, for an aggregate purchase price of $7,500,000 (the "Purchase
     Price").  The shares of Common Stock issuable upon conversion of the
     Preferred Shares are referred to herein as the "Conversion Shares."

               b.  Warrant.  In consideration of the purchase of the Preferred
                   -------                                                    
     Shares by Investor, SyQuest will issue to Investor on the Closing Date
     specified in Section 2 hereof, a warrant or warrants having the terms set
     forth in the warrant certificate attached hereto as Exhibit B (the
     "Warrant") to purchase up to 1,264,755 shares (subject to adjustment) of
     SyQuest's Common Stock, par value $.0001 per share (the "Common Stock").
     The shares of Common Stock issuable pursuant to the Warrant are referred to
     herein as the "Warrant Shares."

               c.  Converted Stock.  The term "Converted Stock" shall apply to
                   ---------------                                            
     any Common Stock issued or to be issued upon conversion of the Preferred
     Shares pursuant to the terms of this Agreement and the Certificate of
     Designation or upon the exercises of the Warrant.

          2.   Closing Date.   Upon satisfaction or, if applicable, waiver of
               ------------                                                  
the conditions set forth in Sections 7 and 8 hereof, the delivery of the
Preferred Shares referred to in Section 1(a) and the Warrant referred to in
Section 1(b) (the "Closing") shall take place initially via facsimile at 2:00
p.m. (Pacific Standard Time) on February 13, 1998, or at such other date and
time as Investor and SyQuest may agree (such date and time being referred to
herein as the
<PAGE>
 
"Closing Date"), provided that the original certificates shall be delivered via
Federal Express to Investor at the address set forth in Section 13 hereof.

          At the Closing, the following deliveries shall be made:

               a.  Preferred Shares.
                   ---------------- 

                    (1) SyQuest shall deliver to Investor a certificate
               representing fifty percent (50%) of the Preferred Shares, duly
               registered on the books of SyQuest in the name of Investor,
               against payment by Investor by wire transfer of fifty percent
               (50%) of the Purchase Price in immediately available funds to the
               following account:  Account Name:  Bank of America, 1850 Gateway
               Blvd., 4th Floor, Concord, California 94520, Account No.
               1233456287, ABA No. 121000358.

                    (2) SyQuest shall deliver to the Escrow Agent (defined
               below) a certificate representing the other fifty percent (50%)
               of the Preferred Shares, duly registered on the books of SyQuest
               in the name of Investor, against payment by Investor by wire
               transfer of the other fifty percent (50%) of the Purchase Price
               in immediately available funds pursuant to the Escrow Agreement
               (defined below) to the following escrow account:  Account Name:
               Union Bank of California, Account No. 7000 143 248, ABA No. 122
               000 496.

               b.  Warrant.
                   ------- 

                    (1) SyQuest shall deliver to Investor a Warrant representing
               fifty percent (50%) of the Warrant Shares specified in Section
               1(b) hereof.  Such certificate shall be substantially in the form
               attached hereto as Exhibit B.

                    (2) SyQuest shall deliver to Escrow Agent (defined below) a
               Warrant representing the other fifty percent (50%) of the Warrant
               Shares specified in Section 1(b) hereof. Such certificate shall
               be substantially in the form attached hereto as Exhibit B.

               c.  Escrow Agreement.  SyQuest and Investor shall execute the
                   ----------------                                         
     escrow agreement (the "Escrow Agreement") in substantially the same form as
     attached hereto as Exhibit C, which Escrow Agreement shall also be executed
     by the Escrow Agent (as defined therein).

               d.  Closing Documents.  The closing documents required by
                   -----------------                                    
     Sections 7 and 8 shall be delivered to Investor and SyQuest, respectively.

                                       2
<PAGE>
 
               e. Delivery Notice.  An executed copy of the delivery notice in
                  ---------------                                             
     the form attached hereto as Exhibit D shall be delivered to Investor.

          The foregoing deliveries shall be deemed to occur simultaneously as
part of a single transaction, and no delivery shall be deemed to have been made
until all such deliveries have been made.

          3.  Representations and Warranties of SyQuest.  Except as disclosed in
              -----------------------------------------                         
any report, form, schedule, statement or other document (collectively, "SEC
Filings") filed by the Company prior to the Closing with the SEC under the 1933
Act or the Securities Exchange Act of 1934, as amended (the "1934 Act"), or as
disclosed in the Schedule of Exceptions attached hereto, SyQuest hereby
represents and warrants to Investor on the date hereof and on the Closing Date,
on the date any Preferred Share is converted (each a "Conversion Date") and on
each Exercise Date (as defined in the Warrant) as follows:

               a. SyQuest has been duly incorporated and is validly existing in
     good standing under the laws of State of Delaware, or, after the Closing
     Date if another entity has succeeded SyQuest in accordance with the terms
     hereof, under the laws of a state of the United States.

               b. The execution, delivery and performance of this Agreement
     (including the issuance of the Preferred Shares) and the Warrant by SyQuest
     have been duly authorized by all requisite corporate action and no further
     consent or authorization of SyQuest, its Board of Directors or its
     stockholders is required.  This Agreement and the Warrant have been duly
     executed and delivered by SyQuest and, when duly authorized, executed and
     delivered by Investor, will be valid and binding agreements, enforceable
     against SyQuest in accordance with their terms, subject to bankruptcy,
     insolvency, reorganization, moratorium and similar laws of general
     applicability relating to or affecting creditors' rights generally and to
     general principles of equity.

               c. SyQuest has full corporate power and authority necessary to
     execute and deliver this Agreement and the Warrant and to perform its
     obligations hereunder  (including the issuance of the Preferred Shares) and
     thereunder.

               d. No consent, approval, authorization or order of any court,
     governmental agency or other body is required for execution and delivery by
     SyQuest of this Agreement and the Warrant or the performance by SyQuest of
     any of its obligations hereunder (including the issuance of the Preferred
     Shares) or thereunder, other than, with respect to any Exercise Date, any
     consent, approval, authorization or order which is received on or prior to
     such date.

               e. Neither the execution and delivery by SyQuest of this
     Agreement and the Warrant nor the performance by SyQuest of any of its
     obligations hereunder or thereunder:

                                       3
<PAGE>
 
                    (1)  violates, conflicts with, results in a breach of, or
          constitutes a default (or an event which with the giving of notice or
          the lapse of time or both would be reasonably likely to constitute a
          default) under (A) the Certificate of Incorporation or by-laws of
          SyQuest or any of its subsidiaries or any Certificate of Designation
          relating to any securities of SyQuest or any of its subsidiaries, (B)
          any decree, judgment, order, law, treaty, rule, regulation or
          determination of which SyQuest is aware (after due inquiry) of any
          court, governmental agency or body, or arbitrator having jurisdiction
          over SyQuest or any of its subsidiaries or any of their respective
          properties or assets, (C) the terms of any bond, debenture, note or
          any other evidence of indebtedness, or any agreement, stock option or
          other similar plan, indenture, lease, mortgage, deed of trust or other
          instrument to which SyQuest or any of its subsidiaries is a party, by
          which SyQuest or any of its subsidiaries is bound, or to which any of
          the properties or assets of SyQuest or any of its subsidiaries is
          subject, (D) the terms of any "lock-up" or similar provision of any
          underwriting or similar agreement to which SyQuest or any of its
          subsidiaries is a party or (E) any rules of the National Association
          of Securities Dealers, Inc. applicable to SyQuest or the transactions
          contemplated hereby; or

                    (2)  results in the creation or imposition of any lien,
          charge or encumbrance upon (A) any Preferred Share, the Warrant or any
          Converted Stock or (B) any of the properties or assets of SyQuest or
          any of its subsidiaries.

               f.  SyQuest has validly reserved a total of 40,000 shares of its
     5% Cumulative Convertible Preferred Stock, Series 7 for issuance pursuant
     to the terms hereof, and shall have authorized and reserved for the purpose
     of issuance a number of shares of Common Stock to provide for the issuance
     of the Converted Stock equal to (i) the actual number of Warrant Shares
     available under the Warrant, and (ii) the number of shares issuable upon
     the hypothetical conversion of all Preferred Shares as of the Closing Date
     plus fifty percent.  When issued to Investor against payment therefor in
     accordance with the terms of this Agreement, the Certificate of Designation
     or the Warrant, each share of Preferred Stock and Converted Stock:

                    (1)  will have been duly and validly authorized, duly and
          validly issued, fully paid and nonassessable;

                    (2)  will be free and clear of any security interests,
          liens, claims or other encumbrances (other than those resulting solely
          from actions by Investor); and

                    (3)  will not have been issued or sold in violation of any
          preemptive or other similar rights of the holders of any securities of
          SyQuest.

               g.  Reserved.

                                       4
<PAGE>
 
               h. On the Closing Date, there is no pending or, to the best
     knowledge of SyQuest, threatened action, suit, proceeding or investigation
     before any court, governmental agency, self regulatory agency, or body, or
     arbitrator having jurisdiction over SyQuest or any of its affiliates that
     would materially adversely affect SyQuest, or the execution or performance
     of its obligations under this Agreement or the Warrant, provided, however,
                                                             --------  ------- 
     that the representations and warranties contained in this Section 3.h shall
     not apply to any action, threatened action, suit, proceeding or
     investigation initiated by Investor.

               i.  SyQuest has timely filed all filings with the United States
     Securities and Exchange Commission (the "SEC") under the 1933 Act or under
     Section 13(a) or 15(d) of the 1934 Act (each, an "SEC Filing") required to
     be filed by SyQuest pursuant to such Acts, and no SEC Filing, or press
     release containing information material to the business of SyQuest as a
     whole, contained any untrue statement of a material fact or omitted to
     state any material fact necessary in order to make the statements, in the
     light of the circumstances under which they were made, not misleading.

               j.  Since the date of SyQuest's most recent SEC Filing, there has
     not been, and SyQuest is not aware of any development that would require an
     amendment to SyQuest's Registration Statement on Form S-3 (registration
     number 333-28225) in order to permit public offers and sales of shares of
     Common Stock thereunder.

               k.  Reserved.

               l.  Capitalization.  As of February 5, 1998, the authorized
                   --------------                                         
     capital stock of the Company consisted of (i) 240,000,000 shares of Common
     Stock of which approximately 71.7 million shares were issued and
     outstanding, and (ii) 4,000,000 shares of Preferred Stock of which
     approximately 82,813 shares were issued and outstanding.  All such shares
     of Common Stock are, and all shares which may be issued pursuant to stock
     options, warrants or other convertible rights will be, when issued and paid
     for in accordance with the respective terms thereof, duly authorized,
     validly issued, fully paid and nonassessable and free of any preemptive
     rights in respect thereof.  There are no outstanding options, warrants,
     scrip, rights to subscribe to, calls or commitments of any character
     whatsoever granted or issued by the Company and relating to, or securities
     or rights granted or issued by the Company and convertible into, any shares
     of capital stock of the Company or any of its subsidiaries, or arrangements
     by which the Company or any of its subsidiaries is or may become bound to
     issue additional shares of capital stock of the Company or any of its
     subsidiaries.  There are no outstanding debt securities issued by the
     Company.  There are no agreements or arrangements under which the Company
     or any of its subsidiaries is obligated to register the sale of any of its
     or their securities under the 1933 Act except in connection with the sale
     of the Company's 5% Cumulative Convertible Preferred Stock, Series 7 and
     the securities identified in its Amended Report on Form S-3, No. 333-40329
     filed with the SEC on January 9, 1998.

                                       5
<PAGE>
 
     The Company has furnished to Investor true and correct copies of the
     Certificate of Incorporation and the Company's By-laws, as in effect on the
     date hereof (the "Bylaws").

               m.  Dilutive Effect.  The Company understands and acknowledges
                   ---------------                                           
     that the number of Converted Stock issuable upon conversion of the
     Preferred Shares and exercise of Warrants will increase in certain
     circumstances.  The Company further acknowledges that its obligation to
     issue Converted Stock upon conversion of the Preferred Shares and exercise
     of Warrants in accordance with this Agreement and the Certificate of
     Designations is absolute and unconditional regardless of the dilutive
     effect that such issuance may have on the ownership interests of other
     stockholders of the Company.

               n.  Intellectual Property Rights.  To the best of the Company's
                   ----------------------------                               
     knowledge, the Company and its Subsidiaries own or possess adequate rights
     or licenses to use all trademarks, tradenames, service marks, service mark
     registrations, service names, patents, patent rights, copyrights,
     inventions, licenses, approvals, governmental authorizations, trade secrets
     and rights necessary to conduct their respect businesses as now conducted.
     None of the Company's trademarks, trade names, service marks, service mark
     registration, service names, patents, patent rights, copyrights,
     inventions, licenses, approvals, government authorizations, trade secrets
     or other intellectual property rights have expired or terminated, or are
     expected to expire or terminate within two years from the date of this
     Agreement that would materially effect the business of the Company.  The
     Company and its Subsidiaries do not have any knowledge of any material
     infringement by the Company or its Subsidiaries of trademark, trade name
     rights, patents, patent rights, copyright, inventions, licenses, service
     names, service marks, service mark registrations, trade secret or other
     similar rights of others, or of any such development of similar or
     identical trade secrets or technical information by others and there is no
     material claim, action or proceeding being made or brought against, or to
     the Company's knowledge, being threatened against, the Company or its
     Subsidiaries regarding trademark, trade name, patents, patent rights,
     invention, copyright, license, service names, service marks, service mark
     registrations, trade secret or other infringement; and the Company and its
     Subsidiaries are unaware of any facts or circumstances which might give
     rise to any of the foregoing.  The Company and its Subsidiaries have taken
     reasonable security measures to protect the secrecy, confidentiality and
     value of all of their intellectual properties.

          o.  Acknowledgment Regarding Investor's Purchase of Preferred Shares.
              ----------------------------------------------------------------  
     SyQuest acknowledges and agrees that Investor is acting solely in the
     capacity of arm's length purchaser with respect to this Agreement and the
     transactions contemplated hereby.  SyQuest further acknowledges that
     Investor is not acting as a financial advisor or fiduciary of the Company
     (or in any similar capacity) with respect to this Agreement and the
     transactions contemplated hereby and any advice given by Investor or any of
     its respective representatives or agents in connection with this Agreement
     and the

                                       6
<PAGE>
 
     transactions contemplated hereby is merely incidental to Investor's
     purchase of the Preferred Shares.

               3A.  Registration Provisions.
                    ----------------------- 

               a.   SyQuest shall, as promptly as practicable hereafter and at
     its own expense, file a registration statement (the "Registration
     Statement") under the 1933 Act covering the sale or resale of the Common
     Stock issuable upon conversion of the Preferred Shares as of the Closing
     Date plus fifty percent, and exercise of the Warrant (each a "Covered
     Security"), and shall use its best efforts to cause such Registration
     Statement to be declared effective not later than the earlier of (i) 90
     days from the date SyQuest's registration statement number 333-40329 is
     declared effective, or (ii) 120 days from the Closing Date, provided
     however, if the SEC reviews such Registration Statement, then the date by
     which the Registration Statement is to be declared effective shall be
     extended by 30 days).  SyQuest shall amend such Registration Statement from
     time to time upon the request of Investor if the maximum number of shares
     of Common Stock issuable upon conversion of the Preferred Shares and
     exercise of the Warrant is greater than the number of shares of Common
     Stock registered pursuant to such Registration Statement, unless an
     amendment is not required for the registration and sale of such securities
     under such Registration Statement pursuant to Rule 416 or any other rule
     under the 1933 Act; provided that Investor shall have provided such
     information and cooperation in connection therewith as SyQuest may
     reasonably request.

               b.  SyQuest will use its best efforts to: (i) keep such
     registration effective until the earlier of (A) the second anniversary of
     the issuance of each Covered Security, (B) such date as all of the Covered
     Securities shall have been sold by Investor or (C) such time as all of the
     Covered Securities held by Investor can be sold by Investor or any of its
     affiliates within a three-month period without compliance with the
     registration requirements of the 1933 Act pursuant to Rule 144 under the
     1933 Act ("Rule 144"); (ii) prepare and file with the SEC such amendments
     and supplements to the Registration Statement and the prospectus used in
     connection with the Registration Statement (as so amended and supplemented
     from time to time, the "Prospectus") as may be necessary to comply with the
     provisions of the 1933 Act with respect to the disposition of all Covered
     Securities by Investor or any of its affiliates; (iii) furnish such number
     of Prospectuses and other documents incident thereto, including any
     amendment of or supplement to the Prospectus, as Investor from time to time
     may reasonably request; (iv) cause all Covered Securities that are Common
     Stock to be listed on each securities exchange and quoted on each quotation
     service on which similar securities issued by SyQuest are then listed or
     quoted; (v) provide a transfer agent and registrar for all Covered
     Securities and a CUSIP number for all Covered Securities; (vi) otherwise
     use its best efforts to comply with all applicable rules and regulations of
     the SEC; and (vii) file the documents required of SyQuest and otherwise use
     its best efforts to obtain and maintain requisite blue sky clearance in (A)
     all jurisdictions in which any of the Covered Securities are originally
     sold

                                       7
<PAGE>
 
     and (B) all other states specified in writing by Investor, provided,
     however, that as to this clause (B), SyQuest shall not be required to
     qualify to do business or consent to service of process in any state in
     which it is not now so qualified or has not so consented.

               c.  SyQuest shall furnish to Investor upon request a reasonable
     number of copies of a supplement to or an amendment of such Prospectus as
     may be necessary in order to facilitate the public sale or other
     disposition of all or any of the Covered Securities by Investor or any of
     its affiliates pursuant to the Registration Statement.

               d.  With a view to making available to Investor and its
     affiliates the benefits of Rule 144 and Form S-3 under the 1933 Act,
     SyQuest covenants and agrees to:  (i) make and keep available adequate
     current public information (within the meaning of Rule 144(c)) concerning
     SyQuest, until the earlier of (A) the second anniversary of the issuance of
     each Covered Security or (B) such date as all of the Covered Securities
     shall have been resold by Investor or any of its affiliates; (ii) maintain
     its status as a Reporting Issuer and file with the SEC in a timely manner
     all reports and other documents required of SyQuest for use of Form S-3;
     and (iii) furnish to Investor upon request, as long as Investor owns any
     Covered Securities, (A) a written statement by SyQuest that it has complied
     with the reporting requirements of the 1933 Act and the 1934 Act, (B) a
     copy of the most recent annual or quarterly report of SyQuest, and (C) such
     other information as may be reasonably requested in order to avail Investor
     and its affiliates of Rule 144 or Form S-3 with respect to such Covered
     Securities.

               e.  Notwithstanding anything else in this Section 3A, if, at any
     time during which a Prospectus is required to be delivered in connection
     with the sale of any Covered Securities, SyQuest determines in good faith
     that a development has occurred or a condition exists as a result of which
     the Registration Statement or the Prospectus contains a material
     misstatement or omission, SyQuest will immediately notify Investor thereof
     by telephone and in writing.  Upon receipt of such notification, Investor
     and its affiliates will immediately suspend all offers and sales of any
     Covered Securities pursuant to the Registration Statement.  In such event,
     SyQuest will amend or supplement the Registration Statement as promptly as
     practicable and will take such other steps as may be required to permit
     sales of the Covered Securities thereunder by Investor and its affiliates
     in accordance with applicable federal and state securities laws.  SyQuest
     will promptly notify Investor after it has determined in good faith that
     such sales have become permissible in such manner and will promptly deliver
     copies of the Registration Statement and the Prospectus (as so amended or
     supplemented) to Investor in accordance with paragraph (b) of this Section
     3A.  Notwithstanding the foregoing, (A) under no circumstances shall
     SyQuest be entitled to exercise its right to suspend sales of any Covered
     Securities pursuant to the Registration Statement more than two times in
     any twelve-month period, (B) the period during which such sales may be
     suspended (each a "Blackout Period") shall not exceed thirty days and (C)
     no Blackout Period may commence less than thirty days after the end of the
     preceding Blackout Period.

                                       8
<PAGE>
 
          Upon the commencement of a Blackout Period pursuant to this Section
     3A, Investor will immediately notify SyQuest of any contracts to sell any
     Covered Securities (each a "Sales Contract") that Investor or any of its
     affiliates has entered into prior to the commencement of such Blackout
     Period and that would require delivery of such Covered Securities during
     such Blackout Period, which notice will contain the aggregate sale price
     and volume of Covered Securities pursuant to such Sales Contract.  Upon
     receipt of such notice, SyQuest will immediately notify Investor of its
     election either (i) to terminate the Blackout Period and, as promptly as
     practicable, amend or supplement the Registration Statement or the
     Prospectus in order to correct the material misstatement or omission and
     deliver to Investor copies of such amended or supplemented Registration
     Statement and Prospectus in accordance with paragraph (b) of this Section
     3A or (ii) to continue the Blackout Period in accordance with this
     paragraph.  If SyQuest elects to continue the Blackout Period, and Investor
     or any of its affiliates is therefore unable to consummate the sale of
     Covered Securities pursuant to the Sales Contract (such unsold Covered
     Securities being hereinafter referred to herein as the "Unsold
     Securities"), SyQuest will promptly indemnify each Investor Indemnified
     Party (as such term is defined in Section 11.a below) against any
     Proceeding (as such term is defined in Section 11.a below) that each
     Investor Indemnified Party may incur arising out of or in connection with
     Investor's breach or alleged breach or inability to effect settlement of
     any such Sales Contract, and SyQuest shall reimburse each Investor
     Indemnified Party for any reasonable costs or expenses (including
     reasonable legal fees) incurred by such party relating to such Proceeding,
     including any costs incurred by Investor in connection with its need to
     purchase securities for any sales effected prior to its notification of the
     Blackout Period (which costs shall be equal to the reasonable transaction
     costs plus the difference between the purchase price of such securities and
     the price under the Sales Contract)(collectively, the "Indemnification
     Amount"); provided, however, that each Investor Indemnified Party shall
               --------  -------                                            
     take all actions reasonably necessary or appropriate to mitigate such
     Indemnification Amount.  The Company shall pay the Indemnification Amount
     within two business days of the Company's receipt of written notice from
     the Investor Indemnified Party setting forth such amounts.

               f.  From the date hereof through a period of ninety (90) days
     following the date that the Registration Statement is first declared
     effective, SyQuest shall not register any securities other than securities
     issued in connection with (1) the sale of up to $30,000,000 of Preferred
     Shares and corresponding warrants on substantially the same terms as
     provided in this Agreement (including the Preferred Shares and Warrant sold


                                       9
<PAGE>
 
     pursuant to this Agreement), (2) any exchange of indebtedness of SyQuest
     for shares of stock of SyQuest, (3) any provision of services or sale of
     goods to SyQuest, (4) any stock option plan, stock purchase plan, stock
     bonus plan or other plan for the benefit of employees, officers or
     directors of SyQuest, (5) the exercise of any rights, warrants or options
     heretofore granted or issued by SyQuest for the acquisition of any
     securities, (6) transactions disclosed in the Schedule of Exceptions, or
     (7) any transaction not involving the receipt of new consideration by
     SyQuest for securities hereafter issued by SyQuest.
 
          4.  Representations and Warranties of Investor.  Investor hereby
              ------------------------------------------                  
represents and warrants to SyQuest on the date hereof and on the Closing Date,
and agrees with SyQuest, as follows:

               a.  The execution, delivery and performance of this Agreement by
     Investor have been duly authorized by all requisite corporate action and no
     further consent or authorization of Investor, its Board of Directors or its
     stockholders is required.  This Agreement has been duly executed and
     delivered by Investor and, when duly authorized, executed and delivered by
     SyQuest, will be a valid and binding agreement, enforceable against
     Investor in accordance with its terms, subject to bankruptcy, insolvency,
     reorganization, moratorium and similar laws of general applicability
     relating to or affecting creditors' rights generally and to general
     principles of equity.

               b.  Investor understands that no United States federal or state
     agency has passed on, reviewed or made any recommendation or endorsement of
     the Preferred Shares or the Warrant.

               c.  In making the decision to purchase the Preferred Shares or
     the Warrant in accordance with this Agreement, Investor has relied solely
     upon independent investigations made by it and not upon any representations
     made by SyQuest other than those made in this Agreement.

               d.  Subject to Section 3A hereof, Investor understands that the
     Preferred Shares, the Warrant and the Converted Stock have not been
     registered under the 1933 Act and may not be re-offered or resold other
     than pursuant to such registration or an available exemption therefrom.

               e.  Investment Purpose.  Investor is purchasing the Preferred
                   ------------------                                       
     Shares and the Warrant for its own account for investment only and not with
     a view to, or for resale in connection with, the public sale or
     distribution thereof except pursuant to sales registered under the 1933
     Act.  Investor is not purchasing the Preferred Shares or Warrant for the
     purpose of covering, and will not use any Conversion Shares, Dividend
     Shares or Warrant Shares (collectively, "Derivative Shares") to cover, any
     short sale position in the Common Stock that existed prior to the Closing
     Date.

                                       10
<PAGE>
 
               f. Accredited Investor Status.  Investor is an "accredited 
                  -------------------------- 
     investor" as that term is defined in Regulation D. Investor is able to bear
     the economic risk of Investor's investment hereunder.

               g.  Reliance on Exemptions.  Investor understands that the
                   ----------------------                                
     Preferred Shares, the Warrant and the Derivative Shares are being or will
     be offered and sold to it in reliance on specific exemptions from the
     registration requirements of United States federal and state securities
     laws and that SyQuest is relying on the truth and accuracy of, and
     Investor's compliance with, the representations, warranties, agreements,
     acknowledgments and understandings of Investor set forth herein in order
     to determine the availability of such exemptions and the eligibility of
     Investor to acquire Preferred Shares, the Warrant and Derivative Shares.

               h.  Sophistication.  A principal executive officer of Investor,
                   --------------                                             
     or Investor's agent, who is acting on behalf of Investor in connection with
     the transactions contemplated hereby has such knowledge and experience in
     financial and business matters that such officer is capable of evaluating
     the merits and risks of the investment by Investor contemplated by this
     Agreement and has the capacity to protect Investor's interests.

               i.  Information.  Investor has been furnished with all materials
                   -----------                                                 
     and information relating to the business, management, properties, financial
     condition, operations, affairs and prospects of SyQuest and all materials
     and information relating to the offer and sale of the Preferred Shares, the
     Warrant and the Derivative Shares, as have been requested by Investor.
     Investor has been afforded the opportunity to ask all questions of SyQuest
     that Investor considered appropriate or desirable to ask in connection with
     this Agreement and has received answers to such inquiries that Investor
     considers satisfactory.  Investor understands that its investment in the
     Preferred Shares, the Warrant and Derivative Shares involves and will
     involve a high degree of risk.  Investor has sought such investment,
     accounting, legal and tax advice as it has considered necessary to an
     informed investment decision with respect to its acquisition of Preferred
     Shares, the Warrant and the Derivative Shares.

               j.  Transfer or Resale.  Investor understands that (i) except as
                   ------------------                                          
     otherwise provided in section 3A hereof, the Preferred Shares, the Warrant
     and the Derivative Shares have not been and are not being registered under
     the 1933 Act or any state securities laws, and may not be offered for sale,
     sold, assigned or transferred unless (a) subsequently registered
     thereunder, or (b) Investor shall have delivered to SyQuest an opinion of
     counsel, reasonably satisfactory in form, scope and substance to SyQuest,
     to the effect that the securities to be so offered, sold, assigned or
     transferred may be so offered, sold, assigned or transferred pursuant to an
     exemption from such registration; (ii) any sale of such securities made in
     reliance on Rule 144 promulgated under the 1933 Act ("Rule 144") may be
     made only in accordance with the terms of Rule 144 and, if

                                       11
<PAGE>
 
     Rule 144 is not applicable, any resale of such securities under
     circumstances in which the seller (or the person through whom the sale is
     made) may be deemed to be an underwriter (as that term is defined in the
     1933 Act) may require compliance with some other exemption under the 1933
     Act or the rules and regulations of the SEC thereunder; and (iii) neither
     SyQuest nor any other person is under any obligation to register such
     securities (other than pursuant to section 3A hereof) under the 1933 Act or
     any state securities laws or to comply with the terms and conditions of any
     exemption thereunder.

          5.  Covenants of SyQuest.  Except as set forth in the Schedule of
              --------------------                                         
     Exceptions attached hereto, SyQuest covenants and agrees with Investor as
     follows:

               a.  For so long as any of the Preferred Shares or any portion of
     the Warrant remains outstanding, SyQuest will use its best efforts to (i)
     maintain the eligibility of the Common Stock for quotation on NASDAQ
     National Market ("NASDAQ") or listing on a national securities exchange (as
     defined in the 1934 Act) and (ii) regain the eligibility of the Common
     Stock for quotation on NASDAQ in the event that the Common Stock is
     delisted by NASDAQ.

               b.  SyQuest will (i) provide Investor with an opportunity to
     review and comment on any public disclosure by SyQuest of information
     regarding this Agreement and the transactions contemplated hereby, (ii)
     promptly notify Investor if there is any public disclosure by SyQuest of
     material information regarding SyQuest or its financial condition,
     prospects or results of operation and (iii) provide Investor with copies of
     all SEC Filings.

               c.  Except for the sale and issuance of an aggregate of 30,000
     shares of Preferred Stock (plus shares to be issued as dividends) to the
     parties identified on Exhibit E hereto, plus the sale of up to 1,000 shares
     of Preferred Stock (plus shares to be issued as dividends) to certain
     service provider(s), SyQuest shall not issue or sell any Preferred Shares.

               d.  SyQuest will comply with the terms and conditions of the
     Preferred Shares and of the Warrant as set forth in the Warrant (as duly
     amended from time to time by the parties hereto).

               e.  For so long as any of the Preferred Shares or any portion of
     the Warrant remains outstanding, SyQuest shall at all times reserve and
     keep available, free from preemptive rights, out of its authorized but
     unissued Common Stock, for issuance upon conversion of such Preferred
     Shares or exercise of such Warrant, 150% of the maximum number of shares of
     Conversion Shares then so issuable and 100% of the maximum number of
     Warrant Shares then so issuable.  If at any time the number of authorized
     but unissued shares of Common Stock is not sufficient to effect the
     conversion of all the outstanding Preferred Shares and the exercise of the
     Warrant for all the

                                       12
<PAGE>
 
     Warrant Shares issuable thereunder, SyQuest shall use its best efforts to
     increase its number of authorized shares of Common Stock to such number of
     shares as shall be sufficient to effect such conversion and exercise,
     including causing the SyQuest Board of Directors to call a meeting of
     stockholders and recommend such increase, and after obtaining any such
     approval SyQuest shall reserve for issuance to Investor the number of
     shares of Common Stock required to effect such conversion and exercise.

               f.  SyQuest will cause the Common Stock issuable pursuant to
     conversion of the Preferred Shares and exercise of the Warrant to be duly
     listed and admitted for trading on NASDAQ or, if NASDAQ is not then the
     principal trading market for the Common Stock, on a national securities
     exchange (as defined in the 1934 Act).

          6.  Covenants of Investor.  Investor hereby covenants and agrees with
              ---------------------                                            
SyQuest, as follows:

               a.  Neither Investor nor any of its affiliates nor any person
     acting on its or their behalf will at any time offer or sell any Preferred
     Shares, the Warrant or any Converted Stock other than pursuant to
     registration under the 1933 Act or pursuant to an available exemption
     therefrom.

               b.  Investor will agree not to convert its Preferred Stock for a
     maximum period of sixty days following a successful public offering of the
     Common Stock in excess of $25,000,000 in a single transaction, if all other
     convertible security holders are bound by the same restriction.

               c.  Investor shall use a form of notice in substantially the same
     form as attached hereto as Exhibit F in order to convert its Preferred
     Shares and to provide notice of such conversion to SyQuest.

          6A.  Legend.  Investor understands that the certificates or other
               ------                                                      
instruments representing the Preferred Shares, the Warrant and, until such time
as the Derivative Shares shall have been sold pursuant to a registration under
the 1933 Act as contemplated by this Agreement, the stock certificates
representing the Derivative Shares shall bear a restrictive legend in
substantially the following form (and a stop-transfer order may be placed
against transfer of such certificates or other instruments):

     THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED
     UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE
     SECURITIES LAWS. THE SECURITIES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY
     NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED IN THE ABSENCE OF AN
     EFFECTIVE REGISTRATION STATEMENT FOR THE

                                       13
<PAGE>
 
     SECURITIES UNDER SAID ACT AND APPLICABLE STATE SECURITIES LAWS, OR AN
     OPINION OF COUNSEL IN FORM, SUBSTANCE AND SCOPE REASONABLY ACCEPTABLE TO
     THE ISSUER THAT REGISTRATION IS NOT REQUIRED UNDER SAID ACT OR APPLICABLE
     STATE SECURITIES LAWS OR UNLESS SOLD PURSUANT TO RULE 144 UNDER SAID ACT.

The legend set forth above shall be removed and SyQuest shall issue a
certificate without such legend to any holder of Preferred Shares, the Warrant
or Derivative Shares if, unless otherwise required by state securities laws, (a)
the same are sold pursuant to an effective registration statement under the 1933
Act, or (b) in connection with a sale transaction, such holder provides SyQuest
with an opinion of counsel, in form, substance and scope reasonably acceptable
to SyQuest, to the effect that a public sale, assignment or transfer thereof may
be lawfully effected without registration under the 1933 Act, or (c) such holder
provides SyQuest with assurances reasonably satisfactory to SyQuest that the
same may be publicly sold pursuant to Rule 144 without restriction.

          7.  Conditions Precedent to Investor's Obligations.  The obligations
              ----------------------------------------------                  
of Investor hereunder are subject to the performance by SyQuest of its
obligations hereunder and to the satisfaction of the following additional
conditions precedent, unless expressly waived in writing by Investor:

               a.  On the Closing Date, on each Conversion Date and on each
     Exercise Date (as defined in the Warrant), (i) to the extent provided in
     Section 3 hereof, the representations and warranties made by SyQuest in
     this Agreement shall be true and correct, and (ii) SyQuest shall have
     complied fully with all the covenants and agreements in this Agreement and
     the Warrant required to be satisfied on or before such date; and Investor
     shall have received on the Closing Date a certificate of the Chief
     Executive Officer and the Chief Financial Officer of SyQuest dated such
     date and to such effect.

               b.  On the Closing Date, SyQuest shall have delivered to Investor
     an opinion of counsel reasonably satisfactory to Investor, dated the date
     of delivery, confirming in substance the matters covered in paragraphs a,
     b, c, d, e, f and h of Section 3 hereof.

               c.  Prior to the Closing, the Certificate of Designation will
     have been accepted for filing with the Secretary of State of the State of
     Delaware in accordance with the Delaware General Corporation Law.

               d.  On the Closing Date, SyQuest shall have delivered to Investor
     the opinion of counsel reasonably satisfactory to Investor, dated the
     Closing Date, to the effect that the offer and sale of the Preferred Shares
     and the Warrant hereunder do not require registration under the 1933 Act.

                                       14
<PAGE>
 
          8.  Conditions Precedent to SyQuest's Obligations.  The obligations of
              ---------------------------------------------                     
SyQuest to issue Preferred Shares and Warrants hereunder are subject to the
performance by Investor of its obligations hereunder and to the satisfaction of
the additional conditions precedent, unless expressly waived in writing by
SyQuest, that on the Closing Date, (i) the representations and warranties made
by Investor in this Agreement shall be true, complete and correct, except for
those which only speak to a specific date or time, (ii) Investor shall have
complied fully with all the covenants and agreements in this Agreement required
to be satisfied on or before the Closing Date, and (iii) SyQuest shall have
received on the Closing Date a certificate of an appropriate officer or agent of
Investor dated such date and to such effect.

          9.  Fees and Expenses.  SyQuest agrees to pay Investor's reasonable
              -----------------                                              
fees and costs actually incurred incident to the preparation of this Agreement
and related documents up to $5,000 upon presentation of evidence reasonably
satisfactory to SyQuest that such fees and costs were actually incurred.

          10.  Non-Performance.
               --------------- 

          If, on the date hereof, on the Closing Date, on any Conversion Date or
on any Exercise Date, SyQuest shall fail to deliver the Warrant,  Preferred
Shares or Converted Stock to Investor required to be delivered pursuant to this
Agreement for any reason other than the failure of any condition precedent to
SyQuest's obligations hereunder or the failure by Investor to comply in all
material respects with its obligations under Sections 3A.e, 4.e., and 4.j., then
SyQuest shall:

               (1)  hold Investor harmless against any loss, claim or damage
          (including without limitation, incidental and consequential damages)
          arising from or as a result of such failure by SyQuest; and

               (2)  reimburse Investor for all of its reasonable out-of-pocket
          expenses, including fees and disbursements of its counsel, incurred by
          Investor in connection with this Agreement and the Warrant and the
          transactions contemplated herein and therein;

provided, however, that SyQuest shall then be under no further liability to
- --------  -------                                                          
Investor except as provided in the Warrant, this Section 10 and Section 11
hereof.

          11.  Indemnification.
               --------------- 

               a.  Indemnification of Investor.  SyQuest hereby agrees to
                   ---------------------------                           
     indemnify Investor and each of its officers, directors, employees, agents
     and affiliates and each person that controls (within the meaning of Section
     20 of the 1934 Act) any of the foregoing persons (each an "Investor
     Indemnified Party") against any claim, demand, action, liability, damages,
     loss, cost, settlement, disposition or expense (including,

                                       15
<PAGE>
 
     without limitation, reasonable legal fees) and any costs associated with
     any "buy-ins" (a "Proceeding"), that it may incur in connection with any of
     the transactions contemplated hereby arising out of or based upon:

          any untrue or alleged untrue statement of a material fact by SyQuest
          or any of its affiliates or any person acting on its or their behalf
          or omission or alleged omission to state any material fact necessary
          in order to make the statements made, in the light of the
          circumstances under which they were made, not misleading by SyQuest
          or any of its affiliates or any person acting on its or their behalf,
          in connection with such statements or omissions made or incorporated
          in the Registration Statement.

and SyQuest hereby agrees to reimburse each Investor Indemnified Party for any
reasonable legal or other expenses incurred by such Investor Indemnified Party
in investigating or defending any such Proceeding; provided, however, that the
                                                   -----------------          
foregoing indemnity shall not apply to any Proceeding which directly and
primarily results from the Investor Indemnified Party's gross negligence or
wilful misconduct.

               b.  Indemnification of SyQuest.  Investor hereby agrees to
                   --------------------------                            
     indemnify SyQuest and each of its officers, directors, employees, agents
     and affiliates and each person that controls (within the meaning of Section
     20 of the 1934 Act) any of the foregoing persons (each a "SyQuest
     Indemnified Party") against any Proceeding, that it may incur in connection
     with any of the transactions contemplated hereby arising out of or based
     upon:

          any untrue or alleged untrue statement of a material fact by Investor
          or any of its affiliates or any person acting on its or their behalf
          or omission or alleged omission to state any material fact necessary
          in order to make the statements made, in the light of the
          circumstances under which they were made, not misleading by Investor
          or any of its affiliates or any person acting on its or their behalf,
          in connection with any written statements provided to the Company by
          such Investor explicitly for use in the Registration Statement.

and Investor hereby agrees to reimburse each SyQuest Indemnified Party for any
reasonable legal or other expenses incurred by such SyQuest Indemnified Party in
investigating or defending any such Proceeding;  provided, however, that the
                                                 -----------------          
foregoing indemnity shall not apply to any Proceeding to the extent that it
arises out of or is based upon the gross negligence or wilful misconduct of
SyQuest in connection therewith.

                                       16
<PAGE>
 
               c.  Conduct of Claims.
                   ----------------- 

                    (1)  Whenever a claim for indemnification shall arise under
          this Section 11, the party seeking indemnification (the "Indemnified
          Party"), shall notify the party from whom such indemnification is
          sought (the "Indemnifying Party") in writing of the Proceeding and the
          facts constituting the basis for such claim in reasonable detail;

                    (2)  Upon delivery of such notice, such Indemnified Party
          shall have a duty to take all reasonable steps to mitigate any losses,
          liabilities, costs, charges and expenses relating to any such
          Proceeding;

                    (3)  Such Indemnifying Party shall have the right to retain
          counsel of its choice in connection with such Proceeding and to
          participate at its own expense in the defense of any such Proceeding;
          provided, however, that counsel for the Indemnifying Party shall not
          --------  -------                                                   
          (except with the consent of the relevant Indemnified Party) also be
          counsel to such Indemnified Party.  In no event shall the Indemnifying
          Party be liable for fees and expenses of more than one counsel
          separate from its own counsel for all Indemnified Parties in
          connection with any one action or separate but similar or related
          actions in the same jurisdiction arising out of the same general
          allegations or circumstances; and

                    (4)  No Indemnifying Party shall, without the prior written
          consent of the Indemnified Parties (which consent shall not be
          unreasonably withheld), settle or compromise or consent to the entry
          of any judgment with respect to any litigation, or any investigation
          or proceeding by any governmental agency or body, commenced or
          threatened, or any claim whatsoever in respect of which
          indemnification could be sought under this Section 11 unless such
          settlement, compromise or consent (A) includes an unconditional
          release of each Indemnified Party from all liability arising out of
          such litigation, investigation, proceeding or claim and (B) does not
          include a statement constituting an admission of fault, culpability or
          a failure to act by or on behalf of any Indemnified Party.

          12.  Survival of the Representations, Warranties, etc.  The respective
               ------------------------------------------------                 
representations, warranties, and agreements made herein by or on behalf of the
parties hereto shall remain in full force and effect, regardless of any
investigation made by or on behalf of the other party to this Agreement or any
officer, director or employee of, or person controlling or controlled by or
under common control with, such party and will survive delivery of and payment
for the Preferred Shares, the Warrant and any Converted Stock issuable
hereunder.

                                       17
<PAGE>
 
          13.  Notices.  All communications hereunder shall be in writing, and
               -------                                                        

               a.  if sent to Investor, shall be delivered by hand, sent by
registered mail or transmitted and confirmed by facsimile to Investor at:

               CC Investments LDC
               333 West Wacker Drive, Suite 1410
               Chicago, Illinois 60606
               Attn: John Ziegleman

               Telephone: 312-554-2770
               Facsimile: 312-435-2636

               with a copy to:

               Altheimer & Gray
               10 S. Wacker Drive
               Chicago, Illinois 60606
               Attn: Ken Crane, Esq.

               Telephone: 312-715-4054
               Facsimile: 312-715-4800

               b.  if sent to SyQuest, shall be delivered by hand, sent by
registered mail or transmitted and confirmed by facsimile to SyQuest at:

               SyQuest Technology, Inc.
               47071 Bayside Parkway
               Fremont, CA  94538
               Attention:  Chief Financial Officer
               Telephone: (510) 226-4000
               Facsimile: (510) 226-4114
 
               with a copy to:
 
               Shartsis, Friese & Ginsburg LLP
               One Maritime Plaza, 18th Floor
               San Francisco, CA  94111
               Attention:  Steven O. Gasser
               Telephone: (415) 421-6500
               Facsimile: (415) 421-2922

                                       18
<PAGE>
 
          14.  Miscellaneous
               -------------

               a.   This Agreement may be executed in one or more counterparts
and it is not necessary that signatures of all parties appear on the same
counterpart, but such counterparts together shall constitute but one and the
same agreement.

               b.   This Agreement and the Warrant shall inure to the benefit of
and be binding upon the parties hereto, their respective successors and assigns
and, with respect to Section 11 hereof, their respective officers, directors,
employees, agents, affiliates and controlling persons, and no other person shall
have any right or obligation hereunder.  SyQuest may not assign this Agreement
or the Warrant.

               c.   This Agreement and the Warrant shall be governed by, and
construed in accordance with, the internal laws of the State of California, and
each of the parties hereto hereby submits to the non-exclusive jurisdiction of
any Federal court in the Northern District of California or appropriate State
court in California and any court hearing any appeal therefrom, over any suit,
action or proceeding against it arising out of or based upon this Agreement and
the Warrant (a "Related Proceeding").  Each of the parties hereto hereby waives
any objection to any Related Proceeding in such courts whether on the grounds of
venue, residence or domicile or on the ground that the Related Proceeding has
been brought in an inconvenient forum.

               d.   The provisions of this Agreement and the Warrant are
severable, and if any clause or provision hereof shall be held invalid, illegal
or unenforceable as a whole or in part, such invalidity or unenforceability
shall not in any manner affect any other clause or provision of this Agreement
or the Warrant.

               e.   The headings of the sections of this Agreement have been
inserted for convenience of reference only and shall not be deemed to be a part
of this Agreement.

               f.   This Agreement (including the Warrant and the terms and
conditions of the Certificate of Designations relating to the Preferred Shares)
constitutes the entire agreement and supersedes all prior agreements and
understandings, written or oral, between the parties hereto with respect to the
subject matter of this Agreement and the Warrant and is not intended to confer
upon any person other than the parties hereto any rights or remedies hereunder
or under the terms of the Warrant and term sheets between such parties.

               g.   The term "affiliate" is used herein  as defined in Rule
144(a)(1) under the 1933 Act.

               h.   Notwithstanding any provision of the Certificate of
Designations to the contrary, the Company may hereafter authorize additional or
other capital stock for issuance to Beijing Legend Group Ltd. and its affiliates
that is senior, equal or junior to the

                                       19
<PAGE>
 
Preferred Shares, in respect of the preferences as to dividends and
distributions and payments on the liquidation, dissolution and winding up of the
Company, provided that any such preference shall not exceed Beijing Legend
Group Ltd.'s investment in SyQuest.

          15.  Time of Essence.  Time shall be of the essence in this Agreement
               ---------------                                                 
and the Warrant.

          IN WITNESS WHEREOF, the parties hereto have duly executed and
delivered this Agreement, all as of the day and year first above written.


                         SYQUEST TECHNOLOGY, INC.

                         By:   /s/ Edwin L. Harper, President
                              --------------------------------
                         Name:
                         Title:


                         CC INVESTMENT, LDC


                         By:   /s/ John Ziegleman
                              --------------------------------
                         Name:
                         Title: Director

                                       20
<PAGE>
 
                             SCHEDULE OF EXCEPTIONS

     Regarding section 3.l, the number of shares of Common Stock issuable on
conversion of SyQuest's outstanding (a) 5% Cumulative Convertible Preferred
Stock, Series 3, (b) 5% Cumulative Convertible Preferred Stock, Series 4, and
(c) Convertible Preferred Stock, Series 5 may vary based on the average closing
prices of the Common Stock for the five days preceding conversion.  In addition,
as of February 5, 1998, there are: (i) stock options and other commitments to
employees to issue approximately 8.4 million shares of SyQuest's Common Stock;
(ii) warrants for the issuance of approximately 60.2 million shares of SyQuest's
Common Stock; and (iii) other commitments (principally for preferred stock
dividends) to issue approximately 300,000 shares of SyQuest's Common Stock.

          The Company has also committed, either orally or in writing, to issue
and register approximately 7.5 million shares of common stock (or warrants to
acquire shares of common stock) to certain trade vendors, service providers and
existing investors.  The Company has also orally committed to issue and register
approximately $900,000 of its 5% Cumulative Convertible Preferred Stock, Series
7 to a service provider.

                                       21
<PAGE>
 
                                                        EXHIBIT A


                    CERTIFICATE OF DESIGNATIONS, PREFERENCES
                    AND RIGHTS OF 5% CUMULATIVE CONVERTIBLE
                           PREFERRED STOCK, SERIES 7
                                       OF
                            SYQUEST TECHNOLOGY, INC.


     SyQuest Technology, Inc. (the "Company"), a corporation organized and
existing under the General Corporation Law of the State of Delaware, does hereby
certify that, pursuant to authority conferred on the Board of Directors of the
Company by the Certificate of Incorporation, as amended, of the Company, and
pursuant to Section 151 of the General Corporation Law of the State of Delaware,
the Board of Directors of the Company at a meeting duly held, adopted
resolutions providing for the designations, preferences and relative,
participating, optional or other rights, and the qualifications, limitations or
restrictions thereof, of forty thousand (40,000) shares of 5% Cumulative
Convertible Preferred Stock, Series 7, of the Company, as follows:

          RESOLVED, that the Company is authorized to issue 40,000 shares of 5%
     Cumulative Convertible Preferred Stock, Series 7, $.0001 par value (the
     "Series 7 Preferred Shares"), which shall have the following powers,
     designations, preferences and other special rights:

          1.  Dividends.  The holders of the Series 7 Preferred Shares shall be
              ---------                                                        
     entitled to a dividend of five percent per annum of the Stated Value (as
     defined below), on a cumulative basis (prorated for any portion of the
     applicable period during which the Series 7 Preferred Shares are
     outstanding).  Dividends shall accrue from the date of issuance of the
     Series 7 Preferred Shares and shall be payable on the last day of each
     calendar quarter, commencing March 30, 1998, through and including the date
     on which the Series 7 Preferred Shares are converted.  Dividends shall be
     paid in additional Series 7 Preferred Shares as long as there are
     authorized but unissued Series 7 Preferred Shares available, provided
     however, the Company may not pay dividends in additional Series 7 Preferred
     Shares to the extent that the number of authorized and unissued Series 7
     Preferred Shares is insufficient to make such payment or the ability of the
     holders of the Series 7 Preferred Shares to convert Series 7 Preferred
     Shares is restricted by Section 2(h) below.  The number of such additional
     Series 7 Preferred Shares issued as

                                       
<PAGE>
 
     a dividend shall be determined by dividing the aggregate amount of such
     dividend payable to such holder by 1000; provided that no fraction of a
     Series 7 Preferred Share shall be issued, but in lieu thereof, the Company
     shall pay in cash an amount equal to such fraction multiplied by $1000.  If
     the Company cannot pay such dividends in additional Series 7 Preferred
     Shares, such dividends shall be payable in cash.

          2.  Conversion of Series 7 Preferred Shares.  The holders of the
              ---------------------------------------                     
     Series 7 Preferred Shares shall have the right, at their option, to convert
     the Series 7 Preferred Shares into shares of the common stock of the
     Company, $.0001 par value, as such stock now exists or may be changed from
     time to time hereafter ("Common Stock"), on the following terms and
     conditions:

               (a) Conversion Right. Any or all of the Series 7 Preferred Shares
                   ----------------                                             
     shall be convertible at any time (except as limited herein, by Section
     3A.e. of the purchase agreement with the Company governing the terms of
     such holder's purchase of Series 7 Preferred Shares (the "Purchase
     Agreement")) into whole, fully paid and nonassessable shares of Common
     Stock, at the conversion price (the "Conversion Price") in effect at the
     time of conversion determined as hereinafter provided.  Each Series 7
     Preferred Share shall have a stated value of $1,000 (the "Stated Value")
     for the purpose of such conversion and the number of shares of Common Stock
     issuable on conversion of each Series 7 Preferred Share shall be determined
     by dividing the Stated Value thereof by the Conversion Price then in
     effect.

               (b) Conversion Price.  The Conversion Price shall be the greater
                   ----------------                                            
     of (1) the arithmetical average of the closing sale prices per share of
     Common Stock on the five consecutive trading days preceding the delivery of
     any Conversion Notice (as that term is hereinafter defined), as reported by
     the Nasdaq National Market (the "NNM"), or, if the NNM is not then the
     principal trading market for the Common Stock, on the principal trading
     market for the Common Stock at that time, or, if there is then no such
     principal trading market, the fair market value per share of Common Stock
     during such period as determined in good faith by the Board of Directors of
     the Company, and (2) ninety percent of such closing sale price on the day
     immediately preceding the delivery of the Conversion Notice (as that term
     is hereinafter defined); provided that the Conversion Price shall not be
     greater than $3.00.  If the value of the Common Stock is so to be
     determined by the Board of Directors of the Company and the holders of the
     Series 7 Preferred Shares disagree with said valuation, the value of the
     Common Stock will be determined by binding arbitration in accordance with
     the Commercial Arbitration Rules then prevailing of the American
     Arbitration Association, and such arbitration shall proceed in San
     Francisco, California, or at such other place as agreed to in writing by
     the Company and the holders of the Series 7 Preferred Shares.

               (c) Adjustment to Conversion Price.  In the event that the
                   ------------------------------                        
     Company shall declare a dividend or make a distribution on or with respect
     to the outstanding

                                       2
<PAGE>
 
     shares of its Common Stock in shares of its Common Stock, subdivide its
     outstanding shares of Common Stock into a greater number of shares, or
     combine its outstanding shares of Common Stock into a smaller number of
     shares, then, in each such event, the Conversion Price in effect at the
     time of the record date for such dividend or distribution or the effective
     date of such subdivision or combination shall be proportionately adjusted,
     if necessary, as determined in good faith by the Board of Directors of the
     Company, so that the holder of any Series 7 Preferred Shares surrendered
     for conversion after such time shall be entitled to receive the aggregate
     number of shares of Common Stock that the holder would have owned or been
     entitled to receive had such Series 7 Preferred Shares been converted
     immediately prior to such record date or effective date and the resulting
     Common Stock had been subject to such dividend, distribution, subdivision
     or combination.  Such adjustment shall be made successively whenever any
     event specified above shall occur.

               (d) Limitation on Beneficial Ownership.  The Company shall not be
                   ----------------------------------                           
     required to effect any conversion of Series 7 Preferred Shares and no
     holder of Preferred Shares shall have the right to convert any Series 7
     Preferred Shares pursuant to Section 2 to the extent that after giving
     effect to such conversion such person (together with such person's
     affiliates) would beneficially own 5.00% or more of the outstanding shares
     of the Common Stock following such conversion.  For purposes of the
     foregoing sentence, the number of shares of Common Stock beneficially owned
     by a person and its affiliates shall include the number of shares of Common
     Stock issuable upon conversion of the Series 7 Preferred Shares with
     respect to which the determination of such sentence is being made, but
     shall exclude the number of shares of Common Stock which would be issuable
     upon (i) conversion of the remaining, unconverted Series 7 Preferred Shares
     beneficially owned by such person and its affiliates and (ii) exercise or
     conversion of the unexercised or unconverted portion of any other
     securities of the Company (including, without limitation, any warrants)
     subject to a limitation on conversion or exercise analogous to the
     limitation contained herein beneficially owned by such person and its
     affiliates.  Except as set forth in the preceding sentence, for purposes of
     this Section 2(d), beneficial ownership shall be calculated in accordance
     with Section 13(d) of the Securities Exchange Act of 1934, as amended.  A
     holder of preferred Shares may waive the restrictions of this paragraph
     only upon not less than 61 days prior written notice to the Company (with
     such waiver taking effect only upon the expiration of such 61 day notice
     period).  Notwithstanding anything to the contrary contained herein, each
     Conversion Notice (as defined below) shall constitute a representation by
     the holder submitting such Conversion Notice that, after giving effect to
     such Conversion Notice, the holder will not beneficially own (as determined
     in accordance with this Section 2(d)) more than 5.00% of the outstanding
     shares of Common Stock as reflected in the Company's most recent Form 10-Q
     or Form 10-K, as the case may be, or more recent public press release or
     other public notice by the Company setting forth the number of shares of
     Common Stock outstanding.

                                       3
<PAGE>
 
               (e) Conversion Notice.  On presentation and surrender to the
                   -----------------                                       
     Company (or at any office or agency maintained for the transfer of the
     Series 7 Preferred Shares) of the certificate(s) ("Preferred Stock
     Certificate(s)") for Series 7 Preferred Shares so to be converted, duly
     endorsed in blank for transfer or accompanied by proper instruments of
     assignment or transfer in blank and written notice of conversion (a
     "Conversion Notice"), the holder of such Series 7 Preferred Shares shall be
     entitled, subject to the limitations herein contained, to receive in
     exchange therefor a certificate or certificates for whole, fully paid and
     nonassessable shares of Common Stock, which certificates shall be delivered
     by the fourth trading day after the date of delivery of the Conversion
     Notice and Preferred Stock Certificates for the Series 7 Preferred Shares
     being converted, and cash for any fractional share of Common Stock on the
     foregoing basis.  If the Common Stock can be issued without a restrictive
     legend pursuant to the Purchase Agreement, on request made by the holders
     of the Series 7 Preferred Shares in the Conversion Notice, the Company will
     authorize and instruct its transfer agent to issue the Common Stock
     electronically.  The Conversion Notice shall be deemed delivered and
     received on the business day when it is transmitted by facsimile if so
     transmitted by 5:00 p.m. California time and if the Company receives the
     Preferred Stock Certificate(s) either (1) by 10:00 a.m. California time
     within the following two business days, or (2) on the next business day
     after it is deposited for next day delivery with a nationally recognized
     overnight delivery service.  The Series 7 Preferred Shares shall be deemed
     to have been converted, and the person converting the same to have become
     the holder of record of Common Stock, for all purposes as of the date of
     delivery of the Conversion Notice.

               (f) Reservation of Shares.  The Company shall, as soon as
                   ---------------------                                
     practicable hereafter and then for so long as any of the Series 7 Preferred
     Shares are outstanding, reserve and keep available out of its authorized
     and unissued Common Stock, solely for the purpose of effecting the
     conversion of the Series 7 Preferred Shares, such number of shares of
     Common Stock as required pursuant to the Purchase Agreement between the
     Company and the holder of the Series 7 Preferred Shares.

               (g) Fractional Shares.  The Company shall not issue any fraction
                   -----------------                                           
     of a share of Common Stock on any conversion, but shall pay cash therefor
     at the Conversion Price then in effect multiplied by such fraction.

               (h) Taxes.  The Company shall pay any and all taxes that may be
                   -----                                                      
     imposed on it with respect to the issuance and delivery of Common Stock on
     the conversion of Series 7 Preferred Shares as herein provided.  The
     Company shall not be required in any event to pay any transfer or other
     taxes by reason of the issuance of such Common Stock in names other than
     those in which the Series 7 Preferred Shares surrendered for conversion are
     registered on the Company's records, and no such conversion or issuance of
     Common Stock shall be made unless and until the person requesting such
     issuance shall have paid to the Company the amount of any such tax, or

                                       4
<PAGE>
 
     shall have established to the satisfaction of the Company and its transfer
     agent, if any, that such tax has been paid.

               (i) The 19.9% Limit.  The number of shares of Common Stock
                   ---------------                                       
     issuable on conversion of the Series 7 Preferred Shares shall be limited to
     the 19.9% Limit (defined below) unless and until (1) the stockholder
     approval referred to in section (2)(k) (the "Stockholder Consent") is
     obtained, (2) the Company is notified by the NNM, the National Association
     of Securities Dealers, or other appropriate regulatory agency that
     Stockholder Consent is not required to issue shares of Common Stock in
     excess of the 19.9% Limit (defined below), or (3) the Company lists its
     shares on an electronic bulletin board or other trading market as would
     allow the Excess Preferred Shares (defined below) to be converted into
     Common Stock without Stockholder Consent.  The 19.9% Limit shall equal the
     product of .199 multiplied by the number of shares of Common Stock
     outstanding (adjusted to reflect any split, subdivision, combination or
     consolidation of the Common Stock, whether by reclassification,
     distribution of a dividend with respect to the outstanding Common Stock
     payable in shares of Common Stock, or otherwise, or any recapitalization of
     the Common Stock) on the date of the first issuance of Series 7 Preferred
     Shares (the "19.9% Limit").

          (j) Limitation of Issuance of Common Stock.  Unless and until (1) the
              --------------------------------------                           
     Stockholder Consent is obtained, (2) the Company is notified by the NNM,
     the National Association of Securities Dealers, or other appropriate
     regulatory agency that Stockholder Consent is not required to issue shares
     of Common Stock in excess of the 19.9% Limit, or (3) the Company elects to
     list its shares on an electronic bulletin board or in such manner as would
     allow the Excess Preferred Shares (defined below) to be converted into
     Common Stock without Stockholder Consent, no purchaser of Series 7
     Preferred Shares pursuant to the Purchase Agreements (the "Purchasers")
     shall be issued, upon conversion of Series 7 Preferred Shares, shares of
     Common Stock in an amount greater than the product of (i) the 19.9% Limit
     multiplied by (ii) a fraction, the numerator of which is the number of
     Series 7 Preferred Shares issued to such Purchaser pursuant to its
     respective Purchase Agreement and the denominator of which is the aggregate
     amount of all the Series 7 Preferred shares issued to the Purchasers
     pursuant to the Purchase Agreements (the "Cap Allocation Amount").  In the
     event that any Purchaser shall sell or otherwise transfer any of such
     Purchaser's Series 7 Preferred Shares, the transferee shall be allocated a
     pro rata portion of such Purchaser's Cap Allocation Amount.  In the event
     that any holder of Series 7 Preferred Shares shall convert all of such
     holder's Series 7 Preferred Shares into a number of shares of Common Stock
     which, in the aggregate, is less than such holder's Cap Allocation Amount,
     then the difference between such holder's Cap Allocation Amount and the
     number of shares of Common Stock actually issued to such holder shall be
     allocated to the respective Cap Allocation Amounts of the remaining holders
     of Preferred Shares on a pro rata basis in proportion to the number of
     Preferred Shares then held by each such holder.  In the event that any
     holder of Series 7 Preferred Shares attempts to convert such holder's
     Series 7 Preferred Shares

                                       5
<PAGE>
 
     into a number of shares of Common Stock which, in the aggregate, would be
     greater than such holder's Cap Allocation Amount, then the Series 7
     Preferred Shares which would be convertible into a number of shares of
     Common Stock equal to difference between the number of shares of Common
     Stock issuable but for such holder's Cap Allocation Amount and such
     holder's Cap Allocation Amount, as adjusted by the previous sentence, (the
     "Excess Preferred Shares") shall be redeemable as set forth in Section 9
     hereof.

               (k) Stockholder Approval.  The Company shall use its best efforts
                   --------------------                                         
     to obtain Stockholder Consent to issue shares of Common Stock in excess of
     the 19.9% Limit at its 1998 annual meeting, which meeting shall occur on or
     before May 31, 1998, unless it has been notified by the NNM, the National
     Association of Securities Dealers, or an affiliate thereof that Stockholder
     Consent is not required to issues shares of Common Stock in excess of the
     19.9% Limit.

          3.  Voting Rights.  Holders of Series 7 Preferred Shares shall have no
              -------------                                                     
     voting rights, except as required by law.

          4.  Liquidation, Dissolution, Winding Up.  In the event of any
              ------------------------------------                      
     voluntary or involuntary liquidation, dissolution or winding up of the
     Company, the holders of the Series 7 Preferred Shares shall be entitled to
     receive in cash out of the assets of the Company, whether from capital or
     from earnings available for distribution to its stockholders (the
     "Preferred Funds"), before any amount shall be paid to the holders of the
     Common Stock, an amount equal to the Stated Value per Preferred Share plus
     all accrued but unpaid dividends; provided that, if the Preferred Funds are
     insufficient to pay the full amount due to the holders of Series 7
     Preferred Shares and holders of shares of other classes or series of
     preferred stock of the Company that are of equal rank with the Series 7
     Preferred Shares as to payments of Preferred Funds (the "Pari Passu
     Shares"), then each holder of Series 7 Preferred Shares and Pari Passu
     Shares shall receive a percentage of the Preferred Funds equal to the full
     amount of Preferred Funds payable to such holder as a percentage of the
     full amount of Preferred Funds payable to all holders of Series 7 Preferred
     Shares and Pari Passu Shares.  The purchase or redemption by the Company of
     stock of any class, in any manner permitted by law, shall not, for the
     purposes hereof, be regarded as a liquidation, dissolution or winding up of
     the Company.  Neither the consolidation or merger of the Company with or
     into any other corporation or corporations, nor the sale or transfer by the
     Company of less than substantially all of its assets, shall, for the
     purposes hereof, be deemed to be a liquidation, dissolution or winding up
     of the Company.  No holder of Series 7 Preferred Shares shall be entitled
     to receive any amounts with respect thereto on any liquidation, dissolution
     or winding up of the Company other than the amounts provided for herein.

          5.  Preferred Rank.  With respect to preferences as to payments on the
              --------------                                                    
     liquidation, dissolution or winding up of the Company, the Series 7
     Preferred Shares

                                       6
<PAGE>
 
     shall rank (1) senior to the Common Stock, (2) with respect to all other
     existing capital stock of the Company, senior to such capital stock if
     permitted by the terms of such capital stock or, if not so permitted, on a
     parity with such capital stock if permitted by the terms of such capital
     stock or, if not so permitted, junior to such capital stock, and (3) senior
     to all series of any class of the Company's capital stock issued after the
     date of the filing of this Certificate.  So long as any of the Series 7
     Preferred Shares are outstanding, no Common Stock and no other capital
     stock of the Company ranking junior to the Series 7 Preferred Shares will
     be redeemed, purchased or otherwise acquired for any consideration by the
     Company (except by conversion into or exchange for stock of the Company
     ranking junior to the Series 7 Preferred Shares) unless in each case the
     Company offers to redeem the Series 7 Preferred Shares on substantially the
     same terms (provided that the redemption price shall not be less than
     $1,000 per Series 7 Preferred Share).  Notwithstanding any provision hereof
     to the contrary, the Company may hereafter authorize additional or other
     capital stock for issuance to Beijing Legend Group Ltd. and its affiliates
     that is senior, equal or junior to the Series 7 Preferred Shares, in
     respect of the preferences as to payments on the liquidation, dissolution
     and winding up of the Company, but the Company may not otherwise hereafter,
     for so long as any Series 7 Preferred Shares are outstanding, authorize
     additional or other capital stock that is of senior or equal rank to the
     Series 7 Preferred Shares, in respect of the preferences as to dividends
     and distributions and payments on the liquidation, dissolution and winding
     up of the Company.  In the event of the merger or consolidation of the
     Company with or into another corporation, the Series 7 Preferred Shares
     shall maintain their relative powers, designations and preferences provided
     herein.

          6.  Lost or Stolen Certificates.  On receipt by the Company of
              ---------------------------                               
     evidence satisfactory to it of the loss, theft, destruction or mutilation
     of any Preferred Stock Certificate, and (in the case of loss, theft or
     destruction) of any indemnification undertaking by the holder to the
     Company that is reasonably satisfactory to the Company, and on surrender
     and cancellation of such Preferred Stock Certificate, if mutilated, the
     Company shall execute and deliver a new Preferred Stock Certificate of like
     tenor and date; provided that the Company shall not be obligated to re-
     issue any lost, stolen or destroyed Preferred Stock Certificate if the
     holder thereof complies with this Section 6 and contemporaneously requests
     the Company to convert such Series 7 Preferred Shares into Common Stock.

          7.  Amendment.  So long as any Series 7 Preferred Shares are
              ---------                                               
     outstanding, the Company shall not, without first obtaining the approval by
     vote or written consent, in the manner provided by law, of the holders of
     at least a majority of the total number of Series 7 Preferred Shares
     outstanding, voting separately as a class, amend or repeal any provision
     of, or add any provision to, the Company's Certificate of Incorporation, if
     such action would alter or change the preferences, rights, privileges or
     powers of, or the restrictions provided for the benefit of, the Series 7
     Preferred Shares.

                                       7
<PAGE>
 
          8. Company's Right to Redeem at Its Election.  At any time after the
             -----------------------------------------                        
     issuance of Preferred Shares, the Company shall have the right, in its sole
     discretion, to redeem (a "Redemption"), from time to time, any or all of
     the Preferred Shares.  If the Company elects to redeem some, but not all,
     of the Preferred Shares then outstanding, the Company shall redeem a pro-
     rata amount (based on the number of Preferred Shares then held by holders
     of the Preferred Shares) from each holder of the Preferred Shares.

               (a) Redemption Price.  The "Redemption Price" shall be an amount
                   ----------------                                            
     per Preferred Share equal to one-hundred twenty percent (120%) of the
     Stated Value plus all accrued but unpaid dividends.

               (b) Mechanics of Redemption.  The Company shall effect each
                   -----------------------                                
     Redemption by delivering written notice ("Notice of Redemption") to each
     holder of the Preferred Shares at the address and facsimile number of such
     holder appearing in the Company's Preferred Share register.  Such Notice of
     Redemption shall be deemed to have been delivered and received (i) on the
     day it is sent if delivered by facsimile so as to be received prior to 5:00
     p.m. local time at the holder of Preferred Shares' facsimile number as
     listed in the Purchase Agreement, or one (1) business day later if it is
     delivered so as to be received after 5:00 p.m. local time at the holder of
     Preferred Shares' facsimile number as listed in the Purchase Agreement,
     (ii) one (1) business day, if delivery is within the United States, after
     the Company's sending (by overnight courier) of such Notice of Redemption,
     or (iii) two (2) business days, if delivery is outside the United States,
     after the Company's sending (by two (2) day courier) of such Notice of
     Redemption.  Such Notice of Redemption shall indicate (y) the number of
     Preferred Shares that have been selected for redemption, and (z) the date
     that such redemption is to become effective.  Once the Notice of Redemption
     is deemed to have been delivered and received, the Preferred Shares
     designated for a Redemption may be converted into shares of Common Stock if
     a Conversion Notice is delivered in accordance with Section 2(d) hereof
     within seven trading days of the date the Notice of Redemption is deemed
     delivered and received.  After such seven day period, any Preferred Shares
     designated for Redemption not so converted shall no longer be convertible
     into Common Stock, and such Preferred Shares shall be delivered to the
     Company by the seventh business day after the Notice of Redemption is
     deemed delivered and received.

               (c) Payment of Redemption Price.  Each holder submitting
                   ---------------------------                         
     Preferred Shares being redeemed under this Section 8 shall deliver such
     holder's Preferred Stock Certificates so redeemed to the Company, and the
     Company shall pay the applicable Redemption Price to that holder within
     five (5) business days after such holder's Preferred Stock Certificates (or
     an indemnification undertaking satisfactory to the Company with respect to
     such shares in the case of their loss, theft or destruction) are delivered
     to the Company.

                                       8
<PAGE>
 
               (d)  Company Must Have Immediately Available Funds or Credit
                    -------------------------------------------------------
     Facilities.    The Company shall not be entitled to send any Notice of
     ----------                                                            
     Redemption at the Company's election pursuant to this Section 8 and begin
     the redemption procedure herein, unless it has:

                    (i) the full amount of the Redemption Price at the Company's
     election in cash, available in a demand or other immediately available
     account in a bank or similar financial institution;

                    (ii) credit facilities, with a bank or similar financial
     institutions that are immediately available and unrestricted for use in
     redeeming the Preferred Shares, in the full amount of the Redemption Price;

                    (iii)  a written agreement with a standby underwriter or
     qualified buyer ready, willing and able to purchase from the Company a
     sufficient number of shares of stock to provide proceeds necessary to
     redeem any stock that is not converted prior to a Redemption; or

                    (iv) a combination of the items set forth in the preceding
     clauses (i), (ii) and (iii), aggregating the full amount of the Redemption
     Price.

          9.  Holder's Right to Redeem.  Provided the holder of Series 7
              ------------------------                                  
     Preferred Shares is entitled to require the Company to redeem Excess
     Preferred Shares as set forth in Section 2(i) hereof, the following
     provisions shall apply:

               (a) Redemption Price.  The "Excess Preferred Share Redemption
                   ----------------                                         
     Price" shall be an amount per Preferred Share equal to one-hundred twenty
     percent (120%) of the Stated Value plus all accrued but unpaid dividends.

               (b) Mechanics of Redemption.  The holder of Excess Preferred
                   -----------------------                                 
     Shares shall effect each redemption by delivering written notice ("Holder's
     Notice of Redemption") to the Company stating the number of Excess
     Preferred Shares to be redeemed along with the Preferred Stock Certificate
     covering such shares. Such Holder's Notice of Redemption shall be deemed to
     have been delivered and received on the business day when it is transmitted
     by facsimile if so transmitted by 5:00 p.m. California time and if the
     Company receives the Preferred Stock Certificate(s) covering the shares to
     be redeemed either (1) by 10:00 a.m. California time within the following
     two business days, or (2) on the next business day after it is deposited
     for next day delivery with a nationally recognized overnight delivery
     service.

               (c) Payment of Redemption Price.  Each holder submitting Excess
                   ---------------------------                                
     Preferred Shares being redeemed under this Section 9 shall deliver such
     holder's Preferred Stock Certificates so redeemed to the Company as
     required in Section 9(b)

                                       9
<PAGE>
 
     hereof, and the Company shall pay the applicable Excess Preferred Share
     Redemption Price to that holder within fifteen (15) business days after
     such holder's Preferred Stock Certificates (or an indemnification
     undertaking satisfactory to the Company with respect to such shares in the
     case of their loss, theft or destruction) are delivered to the Company.

                                      10
<PAGE>
 
     IN WITNESS WHEREOF, the Company has caused this certificate to be signed by
Bob L. Corey, its Chief Financial Officer, as of February 12, 1998.



                                         SYQUEST TECHNOLOGY, INC.
 
 
 
                                         By:
                                            --------------------------------
                                            Title: Executive Vice President and
                                                   Chief Financial Officer

                                      11 
<PAGE>
 
                                                                       EXHIBIT B
                                                                   


     THE SECURITIES REPRESENTED BY OR ISSUABLE ON EXERCISE OF THIS WARRANT HAVE
     NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR
     APPLICABLE STATE SECURITIES LAWS. THE SECURITIES HAVE BEEN ACQUIRED FOR
     INVESTMENT AND MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED
     IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES
     UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND APPLICABLE STATE
     SECURITIES LAWS, OR AN OPINION OF COUNSEL IN FORM, SUBSTANCE AND SCOPE
     REASONABLY ACCEPTABLE TO THE ISSUER THAT REGISTRATION IS NOT REQUIRED UNDER
     SAID ACT OR APPLICABLE STATE SECURITIES LAWS OR UNLESS SOLD PURSUANT TO
     RULE 144 UNDER SAID ACT.


Warrant No.

                         COMMON STOCK PURCHASE WARRANT


                            SYQUEST TECHNOLOGY, INC.

     This Warrant certifies that ____________ ("Holder"), or its registered
assigns, is the registered holder of one Warrant (the "Warrant") expiring on
January 30, 2005 (the "Termination Date") to purchase shares of common stock,
par value $.0001 per share (the "Common Stock"), of SYQUEST TECHNOLOGY, INC., a
Delaware corporation (the "Issuer").  This Warrant entitles the holder to
purchase from the Issuer up to _________ Warrant Shares (as defined below),
subject to adjustment, at a per share Exercise Price (as defined below).  A
"Warrant Share" initially represents one fully paid and nonassessable share of
Common Stock, subject to adjustment pursuant to paragraph 10.

     This Warrant was issued on February 13, 1998 (the "Closing Date"), pursuant
to the Securities Purchase Agreement dated February 13, 1998 (the "Purchase
Agreement"), between the Issuer and Holder, and is subject to the terms and
conditions thereof.  Unless otherwise defined herein, capitalized terms used
herein have the meanings respectively ascribed to them in the Purchase
Agreement.  A copy of the Purchase Agreement may be obtained by the registered
holder hereof upon written request to the Issuer.

     The exercise price per Warrant Share (plus transfer taxes, if applicable,
the "Exercise Price") shall be $3.075. If the Company's stockholders approve the
issuance of shares of Common Stock in excess of the 19.9% Limit (as defined in
the Certificate of Designations),

                                      12
<PAGE>
 
then the Exercise Price shall be the greater of (a) 120 percent of the
arithmetical average of the closing sale prices per share of Common Stock on the
five consecutive trading days preceding the delivery of any Exercise Notice (as
defined below) as reported by the Nasdaq National Market (the "NNM") or, if the
NNM is not then the principal trading market for the Common Stock, on the
principal trading market for the Common Stock at that time or, if there is then
no such principal trading market, the fair market value per share of Common
Stock during such period as determined in good faith by the Board of Directors
of the Issuer and (b) the closing sale price on the day immediately preceding
the delivery of the Exercise Notice; provided that in no event shall the
Exercise Price exceed $3.075.  If the value of the Common Stock is to be
determined by the Board of Directors of the Issuer and the holder of this
Warrant disagrees with said valuation, the value of the Common Stock will be
determined by binding arbitration in accordance with the then prevailing
commercial arbitration rules of the American Arbitration Association, and such
arbitration shall proceed in San Francisco, California, or at such other place
as agreed to in writing by the Issuer and the holder of this Warrant.  The
Exercise Price multiplied by the Exercise Amount (as defined below) at any
Exercise Date (as defined below) is referred to as a "Warrant Purchase Price".

     For each month (prorated daily for partial months) after the earlier of
either (i) 90 days from the date SyQuest's registration statement number 333-
40329 is declared effective, or (ii) 120 days from the Closing Date, provided
however, if the SEC reviews the Registration Statement, then for each month
(prorated daily for partial months) after the earlier of either (i) 120 days
from the date SyQuest's registration statement number 333-40329 is declared
effective, or (ii) 150 days from the Closing Date, the Company does not maintain
an effective registration statement which is available for the resale of all the
Common Stock underlying this Warrant and the Preferred Shares (as defined in the
Purchase Agreement), provided that the Company is otherwise required pursuant to
Section 3A.b. of the Purchase Agreement to maintain such registration, the
Company shall either (1) increase by 10% the number of shares of Common Stock
then available pursuant to this Warrant, or (2) make a cash payment equal to
1.5% of the face value of the 5% Cumulative Convertible Preferred Stock, Series
6 then held by Holder.  The Company, in its sole and absolute discretion, shall
determine whether to increase the number of shares available under the Warrant
or to make such cash payment.

     This Warrant shall have the following additional terms:

1.   This Warrant may be exercised on any Business Day prior to the Termination
     Date (an "Exercise Date") for any quantity of Warrant Shares, such that the
     aggregate number of Warrant Shares issued hereunder is less than or equal
     to the number of shares then available pursuant to this Warrant, provided,
     however, that in no event shall the holder be entitled to exercise this
     Warrant for a number of Warrant Shares in excess of that number of Warrant
     Shares which, upon giving effect to such exercise, would cause the
     aggregate number of shares of Common Stock beneficially owned by the holder
     and its affiliates to equal or exceed 5.00% of the outstanding shares of
     the Common Stock following such exercise.  For purpose of the foregoing
     proviso, the aggregate number of shares of Common Stock beneficially owned
     by the holder and its affiliates shall

                                      13
<PAGE>
 
     include the number of shares of Common Stock issuable upon exercise of this
     Warrant with respect to which the determination of such proviso is being
     made, but shall exclude shares of Common Stock which would be issuable upon
     (i) exercise of the remaining, unexercised Warrants beneficially owned by
     the holder and its affiliates and (ii) exercise or conversion of the
     unexercised or unconverted portion of any other securities of the Company
     beneficially owned by the holder and its affiliates (including, without
     limitation, any convertible notes or preferred stock) subject to a
     limitation on conversion or exercise analogous to the limitation contained
     herein.  Except as set forth in the preceding sentence, for purposes of
     this paragraph, beneficial ownership shall be calculated in accordance with
     Section 13(d) of the Securities Exchange Act of 1934, as amended.  The
     holder may waive the foregoing limitation by written notice to the Company
     upon not less than 61 days prior written notice (with such waiver taking
     effect only upon the expiration of such 61 day notice period).  To exercise
     this Warrant, the registered holder must, prior to the Termination Date,
     surrender this Warrant to the Issuer at its principal office with the
     Exercise Notice attached hereto (an "Exercise Notice") duly completed and
     signed by the registered holder hereof and stating the total number of
     Warrant Shares in respect of which this Warrant is then exercised (the
     "Exercise Amount") and tender the applicable Warrant Purchase Price.  This
     Warrant shall be exercisable only in the minimum amount of 10,000 Warrant
     Shares and integral multiples of 10,000 Warrant Shares in excess thereof
     (or such lesser amount as shall constitute the full amount remaining of
     this Warrant).  As used herein the term "Business Day" means any day on
     which banks in the State of California are open for business.

2.   On the Business Day following an Exercise Date (an "Issue Date"), the
     Issuer shall issue and cause to be delivered to the registered holder
     hereof at such address as such holder shall specify in the Exercise Notice
     a certificate or certificates for the number of full Warrant Shares
     issuable upon the exercise of this Warrant, registered in such holder's
     name, together with cash (if any) as provided in paragraph 4.  Such
     certificate or certificates shall be deemed to have been issued and any
     person so designated to be named therein shall be deemed to have become a
     holder of record of such Warrant Shares as of such Exercise Date.  If the
     certificate or certificates for the number of the Warrant Shares can be
     issued without a restrictive legend pursuant to the Purchase Agreement, on
     request made by the holders of the Warrant in the Exercise Notice, the
     Company will authorize and instruct its transfer agent to issue the such
     certificate or certificates electronically.

3.   If on such Issue Date the number of Warrant Shares to be delivered shall be
     less than the total number of Warrant Shares deliverable hereunder, there
     shall be issued to the holder hereof or his assignee on such Issue Date a
     new warrant substantially identical to this Warrant, except that such new
     warrant shall evidence the right to purchase the number of Warrant Shares
     equal to (x) the total number of Warrant Shares deliverable hereunder less
     (y) the number of Warrant Shares so delivered.

                                      14
<PAGE>
 
4.   The Issuer shall not be required to issue fractional Warrant Shares on the
     exercise of this Warrant.  The number of full Warrant Shares which shall be
     issuable upon the exercise of this Warrant shall be computed on the basis
     of the aggregate number of Warrant Shares purchasable on exercise of this
     Warrant so presented.  If any fraction of a Warrant Share would, except for
     the provisions of this paragraph 4, be issuable on the exercise of this
     Warrant, the Issuer shall pay an amount in cash equal to the last per share
     sale price of the Common Stock (on the NNM or the Principal Market, as the
     case may be) on the day immediately preceding the Exercise Date, multiplied
     by such fraction (subject to adjustment pursuant to paragraph 10); provided
     that if at the time that the Exercise Price is to be determined the NNM is
     not the principal trading market for the Common Stock and there is no
     Principal Market, then the amount of cash to be paid per fractional Warrant
     Share shall be determined in good faith by the Board of Directors of the
     Issuer.  If the holder of this Warrant disagrees with such determination,
     the amount of cash to be paid per fractional Warrant Share will be
     determined by binding arbitration in accordance with the then prevailing
     commercial arbitration rules of the American Arbitration Association, and
     such arbitration shall proceed in San Francisco, California, or at such
     other place as agreed to in writing by the Issuer and the holder of this
     Warrant.

5.   For so long as this Warrant has not been exercised in full, the Issuer
     shall at all times prior to the Termination Date reserve and keep
     available, free from preemptive rights, out of its authorized but unissued
     Common Stock, for issuance upon exercise of this Warrant, the maximum
     number of shares of Common Stock then so issuable.  In furtherance of the
     foregoing, but subject to adjustment pursuant to paragraph 10 and to
     increase pursuant to the fourth paragraph hereof, the Issuer shall reserve
     for issuance hereunder not less than _________ shares of Common Stock.  In
     the event the number of shares of Common Stock or other securities issuable
     in respect of the Warrant Shares exceeds the authorized number of shares of
     Common Stock or other securities, the Issuer shall promptly take all
     actions necessary to increase the authorized number, including causing its
     Board of Directors to call a special meeting of stockholders within thirty
     days of the date on which such excess first existed and recommend such
     increase for approval by the Issuer's stockholders.  The Issuer shall use
     its best efforts to obtain stockholder approval of the increase to the
     authorized number of shares of Common Stock.

6.   By accepting delivery of this Warrant, the registered holder hereof
     covenants and agrees with the Issuer not to exercise or transfer this
     Warrant or any Warrant Shares except in compliance with this Warrant.

7.   By accepting this Warrant, the registered holder hereof covenants and
     agrees with the Issuer that this Warrant may not be sold, assigned,
     conveyed, encumbered, pledged, hypothecated or in any other manner disposed
     of or transferred, as a whole or in part, unless and until such holder
     shall deliver to the Issuer (i) written notice of such transfer and of the
     name and address of the transferee, (ii) a written agreement, in form and
     substance reasonably satisfactory to the Issuer, of the transferee to
     comply with the

                                      15
<PAGE>
 
     applicable terms of the Purchase Agreement and this Warrant and (iii) an
     opinion of counsel for such holder, reasonably satisfactory to the Issuer
     in form, scope and substance, that such transaction will comply with all
     applicable securities laws and regulations.  If a portion of this Warrant
     is transferred, all rights of the registered holder hereunder may be
     exercised by the transferee (subject to the requirement that such
     transferee shall provide a like opinion of counsel in respect of the number
     of Warrant Shares transferred with the portion of this Warrant), provided
     that any registered holder of this Warrant may deliver an Exercise Notice
     subject to such holder's portion of this Warrant.

8.   The Issuer will pay all documentary stamp taxes (if any) attributable to
     the issuance of Warrant Shares upon the exercise of this Warrant by the
     registered holder hereof; provided that the Issuer shall not be required to
     pay any tax or taxes which may be payable in respect of any transfer
     involved in the registration of this Warrant or any certificates for
     Warrant Shares in a name other than that of the registered holder of this
     Warrant surrendered upon the exercise of this Warrant, and the Issuer shall
     not be required to issue or deliver this Warrant or certificates for
     Warrant Shares unless or until the person or persons requesting the
     issuance thereof shall have paid to the Issuer the amount of such tax or
     shall have established to the satisfaction of the Issuer that such tax has
     been paid.

9.   In case this Warrant shall be mutilated, lost, stolen or destroyed, the
     Issuer may in its discretion issue in exchange and substitution for and
     upon cancellation of the mutilated Warrant, or in lieu of and substitution
     for the lost, stolen or destroyed Warrant, a new Warrant of like tenor, but
     only upon receipt of evidence reasonably satisfactory to the Issuer of such
     loss, theft or destruction of such Warrant and indemnity, if requested,
     reasonably satisfactory to the Issuer.  Applicants for a substitute Warrant
     shall also comply with such other reasonable regulations and pay such other
     reasonable charges as the Issuer may prescribe.

10.  In case of any reclassification, capital reorganization or other change of
     outstanding shares of the Common Stock, or in case of any consolidation or
     merger of the Issuer with or into another corporation (other than a
     consolidation or merger in which the Issuer is the continuing corporation
     and which does not result in any reclassification, capital reorganization
     or other change of outstanding shares of Common Stock), the Issuer shall
     cause effective provision to be made so that the Holder shall have the
     right thereafter, by exercising this Warrant, to purchase the kind and
     number of shares of stock or other securities or property (including cash)
     receivable upon such reclassification, capital reorganization or other
     change, consolidation or merger by a holder of the number of shares of
     Common Stock that could have been purchased upon exercise of the Warrant
     immediately prior  to such reclassification, capital reorganization or
     other change, consolidation or merger.  Any such provision shall include
     provision for adjustments that shall be as nearly equivalent as may be
     practicable to the adjustments provided for in this Section 10.  The
     foregoing provisions shall similarly apply to successive reclassifications,

                                      16
<PAGE>
 
     capital reorganizations and other changes of outstanding shares of Common
     Stock and to successive consolidations or mergers.  If the consideration
     received by the holders of Common Stock is other than cash, the value shall
     be as determined by the Board of Directors of the Company acting in good
     faith.

11.  If and whenever the Issuer shall effect a stock dividend, a stock split, a
     stock combination, or a reverse stock split of the Common Stock, the number
     of Warrant Shares purchasable hereunder and the Exercise Price shall be
     proportionately adjusted in the manner determined by the Issuer's Board of
     Directors acting in good faith.  The number of shares, as so adjusted,
     shall be rounded down to the nearest whole number and the Exercise Price
     shall be rounded to the nearest cent.

12.  If the Company fails to provide the information required by paragraph (i)
     of the Exercise Notice, the holder of the Warrant shall not be required to
     include said paragraph (i) in its Exercise Notice, and assuming all other
     requirements for the issuance of the Warrant Shares have been satisfied,
     the Company will be obligated to issue the Warrant Shares in accordance
     with this Warrant.

     This Warrant shall not be valid unless signed by the Issuer.

     IN WITNESS WHEREOF, SyQuest Technology, Inc. has caused this Warrant to be
signed by its duly authorized officer.

Dated:  February 13, 1998
                                    SYQUEST TECHNOLOGY, INC.


                                    By: _______________________
                                        Name:
                                        Title:

                                      17
<PAGE>
 
                            FORM OF EXERCISE NOTICE

                 (To Be Executed Upon Exercise of the Warrant)

                                    [DATE]
SyQuest Technology, Inc.
47071 Bayside Parkway
Fremont, CA 94538
Attention:  Chief Financial Officer

     Re:  Warrant No.
          ---------------------------

Ladies and Gentlemen:

          The undersigned is the registered holder of the above-referenced
warrant (the "Warrant") issued by SyQuest Technology, Inc. (the "Company"), the
original of which is attached hereto, and hereby elects to exercise the Warrant
to purchase _________ Warrant Shares (as defined in the Warrant) and herewith
tenders $_____________ by certified or official bank check to the order of the
Company as payment for such Warrant Shares in accordance with the terms of the
Warrant and the Purchase Agreement (as defined in the Warrant).

          The undersigned represents and warrants to the Company on the date
hereof, and agrees with the Company, as follows:

               (a) The execution and delivery of this Exercise Notice by the
     undersigned has been duly authorized by all requisite corporate action and
     no further consent or authorization of the undersigned, its Board of
     Directors or its stockholders is required.

               (b) Investor understands that no United States federal or state
     agency has passed on, reviewed or made any recommendation or endorsement of
     the Warrant Shares.

               (c) In making the decision to purchase the Warrant Shares in
     accordance with the Warrant, the undersigned has relied solely upon
     independent investigations made by it and not upon any representations made
     by the Company other than those in the Purchase Agreement.

               (d) Subject to Section 3A of the Purchase Agreement, the
     undersigned understands that the Warrant Shares have not been registered
     under the 1933 Act and may not be re-offered or resold other than pursuant
     to such registration or an available exemption therefrom.

               (e) The undersigned is purchasing the Warrant Shares for its own
     account for investment only and not with a view to, or for resale in
     connection with, the public sale or distribution thereof except pursuant to
     sales registered under the 1933 Act.


<PAGE>
 
               (f) The undersigned is an "accredited investor" as that term is
     defined in Regulation D.  The undersigned is able to bear the economic risk
     of the undersigned's investment hereunder.

               (g) The undersigned understands that the Warrant Shares are being
     or will be offered and sold to it in reliance on specific exemptions from
     the registration requirements of United States federal and state securities
     laws and that the Company is relying on the truth and accuracy of, and the
     undersigned's compliance with, the representations, warranties, agreements,
     acknowledgments and understandings of the undersigned set forth herein in
     order to determine the availability of such exemptions and the eligibility
     of the undersigned to acquire the Warrant Shares.

               (h) A principal executive officer of the undersigned, or the
     undersigned's agent, who is acting on behalf of the undersigned in
     connection with the transactions contemplated hereby has such knowledge and
     experience in financial and business matters that such officer is capable
     of evaluating the merits and risks of the investment by the undersigned
     contemplated by this Warrant and has the capacity to protect the
     undersigned interests.

               (i) The undersigned has been furnished with all materials and
     information relating to the business, management, properties, financial
     condition, operations, affairs and prospects of the Company and all
     materials and information relating to the offer and sale of the Warrant
     Shares, as have been requested by the undersigned.  The undersigned has
     been afforded the opportunity to ask all questions of the Company that the
     undersigned considered appropriate or desirable to ask in connection with
     this Warrant and has received answers to such inquiries that the
     undersigned considers satisfactory.  The undersigned understands that its
     investment in the Warrant Shares involves and will involve a high degree of
     risk.  The undersigned has sought such investment, accounting, legal and
     tax advice as it has considered necessary to an informed investment
     decision with respect to its acquisition of the Warrant Shares.

               (j) The undersigned understands that (i) except as otherwise
     provided in section 3A of the Purchase Agreement, the Warrant Shares have
     not been and are not being registered under the 1933 Act or any state
     securities laws, and may not be offered for sale, sold, assigned or
     transferred unless (a) subsequently registered thereunder, or (b) the
     undersigned shall have delivered to the Company an opinion of counsel,
     reasonably satisfactory in form, scope and substance to the Company, to the
     effect that the securities to be so offered, sold, assigned or transferred
     may be so offered, sold, assigned or transferred pursuant to an exemption
     from such registration; (ii) any sale of such securities made in reliance
     on Rule 144 promulgated under the 1933 Act ("Rule 144") may be made only in
     accordance with the terms of Rule 144 and, if Rule 144 is not applicable,
     any resale of such securities under circumstances in which the seller (or
     the person through whom the sale is made) may be deemed to be an
     underwriter (as that term is defined in the 1933 Act) may require
     compliance with some other exemption under the 1933 Act or the rules and
     regulations of the SEC thereunder; and (iii) neither the Company nor any
     other person is under any obligation to register such securities


<PAGE>
 
     (other than pursuant to section 3A hereof) under the 1933 Act or any state
     securities laws or to comply with the terms and conditions of any exemption
     thereunder.

          In accordance with the attached Warrant, the undersigned requests that
certificates for such Warrant Shares be registered in the name of and delivered
to the undersigned at the following address:

                            ________________________
                            ________________________
                            ________________________

          [IF THE NUMBER OF WARRANT SHARES TO BE DELIVERED IS LESS THAN THE
TOTAL NUMBER OF WARRANT SHARES DELIVERABLE UNDER THE WARRANT, INSERT THE
FOLLOWING -- The undersigned  requests that a new warrant substantially
identical to the attached Warrant be issued to the undersigned evidencing the
right to purchase the number of Warrant Shares equal to (x) the total number of
Warrant Shares deliverable under the Warrant less (y) the number of Warrant
Shares to be delivered in connection with this exercise.]

 
                    [ADDRESS]
 
                    By:  _____________________________
                                    Name:
                                    Title:


<PAGE>
 
                                                                       EXHIBIT C

                                ESCROW AGREEMENT


          ESCROW AGREEMENT (the "Agreement") is made as of February 13, 1998, by
and among CC Investments, LDC and RGC International Investors, LDC (each, a
"Buyer" and, collectively, the "Buyers"), SyQuest Technology, Inc., a Delaware
corporation (the "Company"), and Shartsis, Friese & Ginsburg LLP, a California
limited liability partnership, as Escrow Agent (the "Escrow Agent"), with
reference to the following facts:

          Each Buyer and the Company have entered into a Securities Purchase
Agreement dated as of February 13, 1998 (each a "Purchase Agreement" and
collectively, the "Purchase Agreements"), pursuant to which the Company has
agreed to sell, and the Buyers have agreed to purchase, an aggregate of 17,500
shares of the Company's 5% Cumulative Convertible Preferred Stock, Series 7,
$.0001 par value per share (the "Preferred Shares").

          The Buyers and the Company have agreed to place into escrow (a) one-
half of the $17,500,000 Purchase Price designated in the Purchase Agreements
(the "Escrowed Funds"), and (b) certificates representing one-half of the
Preferred Shares and one-half of the Warrant Shares so purchased (collectively,
the "Securities").  Both the Escrowed Funds and the Securities are to be
distributed in accordance with the terms of this Agreement.

          Under the Purchase Agreements, it is a condition of the Company's
obligation to sell, and the Buyers' obligations to purchase, the Preferred
Shares that this Agreement be executed and delivered.  The Escrow Agent is
willing to act hereunder on the terms and conditions set forth herein.  The
Escrow Account shall be a trust account in the name of Escrow Agent for the
benefit of the Company and the Buyers.  Capitalized terms used and not otherwise
defined in this Agreement have the meanings respectively ascribed to them in the
Purchase Agreements;

          NOW, THEREFORE, in consideration of the mutual covenants and
obligations set forth below, the parties hereto hereby agree as follows:

          1.   ESCROW ACCOUNT.
               -------------- 

               1.1  Deposit.  At the Closing, the Securities shall be deposited
                    -------                                                    
with Escrow Agent, and the Escrowed Funds shall be deposited in an interest
bearing account at Union Bank of California (ABA No. 122 000 496), account
number 7000 143 248 (the "Escrow Account"), or any other banking institution
that the Company may designate (the "Bank"), subject to the terms and conditions
herein.  The Escrow Account shall be a trust account in the name of Escrow Agent
for the benefit of the Company and the Buyers.  Escrow Agent shall provide the
Company and each Buyer with all copies of Bank statements, notices and other
writings that Escrow Agent receives from the Bank in connection with the Escrow
Account.

               1.2  Transfer of Escrow Account.  The Company may at any time
                    --------------------------                              
hereafter request by notice to the Escrow Agent that the Escrow Account be
transferred to

                    
<PAGE>
 
another banking institution.  In such event, the Escrow Agent shall promptly
after receiving such notice, transfer the Escrowed Funds, together with all
interest thereon, as the Company may instruct, whereupon the transferee banking
institution shall become the "Bank" for purposes of this Agreement and the
account into which the remaining Escrowed Funds is deposited shall become the
"Escrow Account", in all cases subject to this Agreement.

          2.   DISBURSEMENTS.
               ------------- 

               2.1  Disbursements.
                    ------------- 

                    (a)  If on or before March 16, 1998, Escrow Agent receives
                         written notice from the Securities and Exchange
                         Commission (the "SEC") that the SEC has declared
                         effective the Company's registration statement (the
                         "Registration Statement") filed under the Securities
                         Act of 1933, as amended, on Form S-3, registration
                         statement number 333-40329, Escrow Agent shall
                         promptly:

                    i)   disburse the Escrowed Funds, together with all interest
                         thereon, to the Company, and

                    ii)  disburse the Securities to the respective Buyers in the
                         amounts set forth in Sections 2.a.(2) and 2.b.(2) of
                         the Buyers' respective Purchase Agreement.

A written communication received on or before March 16, 1998, by Escrow Agent
from the SEC stating that the Registration Statement has been declared
effective, which Escrow Agent believes to be genuine, shall evidence
conclusively for all purposes of this Agreement that the SEC has declared said
registration statement effective.  A copy of such communication shall be given
to the Company and each Buyer promptly upon receipt by Escrow Agent.

                    (a) If Escrow Agent does not receive such notice from the
SEC on or before March 16, 1998, Escrow Agent shall promptly:

                    (i)  disburse the Escrowed Funds, together with all interest
                         thereon, to the Buyers, according to such written wire
                         transfer instructions as the respective Buyers may
                         provide to Escrow Agent, in amounts that are
                         proportional to the amounts the respective Buyers would
                         otherwise have been obliged to pay (at $1,000 per
                         Preferred Share) under their respective Purchase
                         Agreements, and

                    (ii) disburse the Securities to the Company for
cancellation.

               2.2  Controversies.  If any controversy arises between or among
                    -------------                                             
any two or more of the parties hereto, or between or among any of the parties
hereto and any person not a party hereto, as to whether or not or to whom the
Escrow Agent shall deliver the Escrowed


<PAGE>
 
Funds or the Securities or any portion thereof or as to any other matter arising
out of or relating to this Agreement, the Escrow Agent shall not be required to
determine the same and need not make any delivery of the Escrowed Funds or
Securities concerned or any portion thereof but may retain the same until the
rights of the parties to the dispute shall have been finally determined by
agreement or by final judgment of a court of competent jurisdiction after all
appeals have been finally determined (or the time for further appeals has
expired without an appeal having been made).  The Escrow Agent shall deliver
that portion of the Escrowed Funds and Securities concerned covered by such
agreement or final order within five days after the Escrow Agent receives a copy
thereof.  The Escrow Agent shall assume that no such controversy has arisen
unless and until it receives written notice from the Buyers or the Company that
such controversy has arisen, which refers specifically to this Agreement and
identifies all adverse claimants in the controversy.

          2.3       No Other Disbursements.  No portion of the Escrowed Funds,
                    ----------------------                                    
and no interest thereon, and none of the Securities, shall be disbursed or
otherwise transferred except in accordance with this section 2, section 4 or
section 5.1(b).  Without limiting the foregoing, neither Escrow Agent, the
Company nor any Buyer shall be entitled to any right of offset against the
Escrowed Funds or otherwise entitled to receive any portion of the Escrowed
Funds, except only as expressly provided in this section 2, section 4 or section
5.1(b).

     3.   ESCROW AGENT.  The acceptance by the Escrow Agent of its duties
          ------------                                                   
hereunder is subject to the following terms and conditions, which the parties to
this Agreement hereby agree shall govern and control with respect to the rights,
duties, liabilities and immunities of the Escrow Agent:

          3.1       The Escrow Agent shall not be responsible or liable in any
manner  whatever for the sufficiency, correctness, genuineness or validity of
any cash, investments or other amounts deposited with or held by it.

          3.2       The Escrow Agent shall be protected in acting upon any
written notice, certificate, instruction, request or other paper or document
believed by it to be genuine and to have been signed or presented or given by
the proper party or parties.

          3.3       The Escrow Agent shall not be liable for any act done
hereunder except in the case of its gross negligence, willful misconduct or bad
faith.

          3.4       The Escrow Agent shall have no duties as Escrow Agent except
those expressly set forth herein.  No modification or amendment hereof shall
affect Escrow Agent's duties unless Escrow Agent shall have given its written
consent thereto.

     4.   TERMINATION.  This Agreement shall terminate on the earlier of
          -----------                                                   
(a) the date on which the Escrowed Funds, together with all interest thereon,
and the Securities shall have been fully disbursed in accordance with this
Agreement, and (b) any other date to which the Buyers and the Company agree in
writing, which writing is signed by all of them and


<PAGE>
 
delivered to Escrow Agent.  In the latter event, the Escrowed Funds, together
with all interest thereon, and the Securities shall be disbursed as mutually
agreed by the parties in such writing.

          5.   MISCELLANEOUS.
               ------------- 

               5.1  Indemnification of Escrow Agent.
                    ------------------------------- 

          (a) The Company and the Buyers, jointly and severally, agree to
indemnify and defend Escrow Agent and its partners, employees, agents and
affiliates, and hold them harmless, from and against, any and all claims,
liabilities, damages, losses and expenses (including, without limitations, costs
of investigation, attorneys fees and expenses, expert witnesses' fees and
expenses, and court costs) suffered or incurred by any of such indemnified
persons as a result of or in connection with this Agreement, except such as
arise solely from the gross negligence, willful misconduct or bad faith of
Escrow Agent.

          (b) In the event of any dispute as to the nature of the rights or
obligations of the Buyers, the Company or Escrow Agent hereunder, Escrow Agent
may at any time or from time to time interplead, deposit and/or pay all or any
part of the Escrow Funds, together with interest thereon,  and the Securities
with or to a court of competent jurisdiction in Fremont, California (including
the nearest federal courts thereto), in accordance with the procedural rules
thereof.  Escrow Agent shall give notice of such action to the Company and the
Buyers.  On such interpleader, deposit or payment, Escrow Agent shall
immediately and automatically be relieved of and discharged from all further
obligations and responsibilities hereunder, including the decision to
interplead, deposit or pay any thereof.

          5.2       Amendments.  This Agreement may be modified or amended only
                    ----------                                                 
by a written instrument signed by each of the parties hereto.

          5.3       Notices.  All notices and other communications required or
                    -------                                                   
permitted to be given under this Agreement to any party hereto shall be sent by
first class mail or facsimile to such party at the address, except in the case
of the Escrow Agent, of such party set forth in such party's respective Purchase
Agreement and, in the case of the Escrow Agent, at One Maritime Plaza, 18th
Floor, San Francisco, California 94111, facsimile number: (415) 421-2922, Attn:
SyQuest Escrow Agent.

          5.4       Successors and Assigns.  This Agreement shall bind and inure
                    ----------------------                                      
to the benefit of the parties hereto and their respective successors and
assigns.

          5.5       Governing Law. This Agreement shall be governed by and
                    -------------                                         
construed and interpreted in accordance with the laws of the State of
California.

          5.6       Counterparts.  This Agreement may be executed in two or more
                    ------------                                                
counterparts, each of which shall be deemed to be an original, and all of which
together shall constitute one and the same agreement.

                                       45
<PAGE>
 
          IN WITNESS WHEREOF, the parties hereto have executed this Agreement as
of the day and year first above written.


                                         SYQUEST TECHNOLOGY, INC.
 
 
                                         By:--------------------------------
                                         Name:
                                         Its:
 
 
                                         BUYER:
                                         ------
 
                                         CC INVESTMENTS, LDC
 
 
                                         By:--------------------------------
                                         Name:
                                         Its:
 
 
                                         RGC INTERNATIONAL INVESTORS, LDC
 
 
                                         By:--------------------------------
                                         Name:
                                         Its:
 
                                         ESCROW AGENT:
 
                                         SHARTSIS, FRIESE & GINSBURG LLP
 
 
                                         By:--------------------------------
                                         Name:
                                         Its:    Partner

                                       46
<PAGE>
 
                                                       EXHIBIT D
                                     [DATE]



VIA FACSIMILE
- -------------

- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------

          Re:  STOCK PURCHASE AGREEMENT (THE "AGREEMENT") DATED _______________,
               1998, AND RELATED DOCUMENTS
               ---------------------------       

Ladies and Gentlemen:

          Attached please find a copy of the certificate representing the
Preferred Shares, (ii) the Warrant Certificate, (ii) the Securities Purchase
Agreement, and (iv) the Officers' Certificate.  We have the executed originals
of the foregoing documents.  Upon our confirmation of the payment by _____ to
SyQuest of the $____________ purchase price on the Closing Date, we will send
the executed originals required to be sent pursuant to the Agreement by
overnight courier to the following address:

             ------------
- -------------------------
             ------------

          Capitalized terms not otherwise defined in this letter shall have the
meanings ascribed in such terms in the Agreement.

Very truly yours,

______________________



By        _______________________________
Name:
Title:

                                       47
<PAGE>
 
                                                                       EXHIBIT E

                               List of Investors

Olympus Securities, Ltd., a Bermuda corporation

Nelson Partners, a Bermuda Exempted General Partnership

RGC International Investors, LDC a Cayman Island Limited Duration Company

CC Investments LDC, a Cayman Islands Limited Duration Company

Southbrook International Investments, Ltd., a British Virgin Islands corporation

Combination, Inc., a company formed under the laws of the Turks and Caicos

Rutgers Casualty Insurance Company, a New Jersey corporation

Kentucky National Insurance Company, a Kentucky corporation  

HSI Partnership, a New York general partnership
 


                                       48
<PAGE>
 
                                                                       EXHIBIT F
                            SYQUEST TECHNOLOGY, INC.
                              NOTICE OF CONVERSION

Certificate of Designations, Preferences and Rights of 5% Cumulative Convertible
Preferred Stock, Series 7 of SyQuest Technology, Inc. (the "Designation").  In
accordance with and pursuant to the Designation, the undersigned hereby elects
to convert the number of shares of Convertible Preferred Stock, Series 7, par
value $.0001 (the "Preferred Shares"), of SyQuest Technology, Inc., a Delaware
corporation (the "Company"), indicated below into shares of Common Stock, par
value $.0001 (the "Common Stock"), of the Company by tendering the stock
certificate(s) representing the share(s) of the Preferred Stock specified below
as of the date specified below:
 
Date of Conversion                              ________________________________
 
     Number of shares of the Preferred
     Stock to be converted:                     ________________________________
 
     Stock certificates no(s). of the
     Preferred Stock to be converted:           ________________________________
 
Please confirm the following information:       

     Conversion Price:                          ________________________________
 
     Number of shares of Common Stock
     to be issued:                              ________________________________
 

By issuing this Notice of Conversion, the undersigned represents and warrants
that (i) except as otherwise provided in section 3A Purchase Agreement (as
defined in the Designation), the Preferred Shares and the Conversion Shares (as
defined in the Purchase Agreement) have not been and are not being registered
under the 1933 Act or any state securities laws, and may not be offered for
sale, sold, assigned or transferred unless (a) subsequently registered
thereunder, or (b) the undersigned shall have delivered to the Company an
opinion of counsel, reasonably satisfactory in form, scope and substance to the
Company, to the effect that the securities to be so offered, sold, assigned or
transferred may be so offered, sold, assigned or transferred pursuant to an
exemption from such registration; (ii) any sale of such securities made in
reliance on Rule 144 ("Rule 144") promulgated under the Securities Act of 1933,
as amended (the "1933 Act") may be made only in accordance with the terms of
Rule 144 and, if Rule 144 is not applicable, any resale of such securities under
circumstances in which the seller (or the person through whom the sale is made)
may be deemed to be an underwriter (as that term is defined in the 1933 Act) may
require compliance with some other exemption under the 1933 Act or the rules and
regulations of the SEC thereunder; and (iii) neither the Company nor any other
person is under any obligation to register such securities (other than pursuant
to section 3A of the Purchase Agreement) under the 1933 Act or any state
securities laws or to comply with the terms and conditions of any exemption
thereunder.

                                       49
<PAGE>
  
Please issue the Common Stock into which the shares of Preferred Stock are being
converted in the following name and to the following address:
 
Issue to:
                                         --------------------------------------
                                         --------------------------------------
                                         --------------------------------------
                                         --------------------------------------
Name of converting holder:
                                         --------------------------------------

Duly executed:                           By
                                              ---------------------------------
Name & Title:
                                              ---------------------------------
Dated:
                                         --------------------------------------


<PAGE>
                                                                  Exhibit 10.2
 
                         SECURITIES PURCHASE AGREEMENT
                         -----------------------------

          This Securities Purchase Agreement (the "Agreement") dated February
13, 1998 is entered into by and between SyQuest Technology, Inc., a Delaware
corporation (together with its successors, "SyQuest"), and Olympus Securities,
Ltd., a Bermuda corporation ("Investor").

          Unless otherwise defined herein, capitalized terms used herein and not
defined herein shall have the meanings given to them in Regulation D (as now if
effect or as hereafter amended, "Regulation D") under the Securities Act of
1933, as amended (the "1933 Act").

          The parties hereto agree as follows:

          1.  Purchase and Sale.  In consideration of and upon the basis of the
              -----------------                                                
representations, warranties and agreements and subject to the terms and
conditions set forth in this Agreement:

               a. Convertible Preferred Stock.  SyQuest agrees to issue and sell
                  ---------------------------                                   
     to Investor, and Investor agrees to purchase from SyQuest, on the Closing
     Date specified in Section 2 hereof, 1,625 shares of SyQuest's 5% Cumulative
     Convertible Preferred Stock, Series 7, stated value $1,000 per share (the
     "Preferred Shares"), having the terms and conditions set forth in the
     Certificate of Designations, Preferences and Rights of 5% Cumulative
     Convertible Preferred Stock, Series 7 (the "Certificate of Designations")
     which is attached hereto as Exhibit A, at a purchase price per share of
     $1,000, for an aggregate purchase price of $1,625,000 (the "Purchase
     Price").  The shares of Common Stock issuable upon conversion of the
     Preferred Shares are referred to herein as the "Conversion Shares."

               b.  Warrant.  In consideration of the purchase of the Preferred
                   -------                                                    
     Shares by Investor, SyQuest will issue to Investor on the Closing Date
     specified in Section 2 hereof, a warrant or warrants having the terms set
     forth in the warrant certificate attached hereto as Exhibit B (the
     "Warrant") to purchase up to 274,030 shares (subject to adjustment) of
     SyQuest's Common Stock, par value $.0001 per share (the "Common Stock").
     The shares of Common Stock issuable pursuant to the Warrant are referred to
     herein as the "Warrant Shares."

               c.  Converted Stock.  The term "Converted Stock" shall apply to
                   ---------------                                            
     any Common Stock issued or to be issued upon conversion of the Preferred
     Shares pursuant to the terms of this Agreement and the Certificate of
     Designation or upon the exercises of the Warrant.

          2.   Closing Date.   Upon satisfaction or, if applicable, waiver of
               ------------                                                  
the conditions set forth in Sections 7 and 8 hereof, the delivery of the
Preferred Shares referred to in Section 1(a) and the Warrant referred to in
Section 1(b) (the "Closing") shall take place initially via facsimile at 2:00
p.m. (Pacific Standard Time) on February 13, 1998, or at such other date and
time as Investor and SyQuest may agree (such date and time being referred to
herein as the
<PAGE>
 
"Closing Date"), provided that the original certificates shall be delivered via
Federal Express to Investor at the address set forth in Section 13 hereof.

          At the Closing, the following deliveries shall be made:

               a.  Preferred Shares.  SyQuest shall deliver the certificate
                   ----------------                                        
     representing the Preferred Shares, duly registered on the books of SyQuest
     in the name of Investor, against payment by Investor by wire transfer of
     the purchase price specified in Section 1(a) hereof in immediately
     available funds to the following account:  Account Name:  Bank of America,
     1850 Gateway Blvd., 4th Floor, Concord, California 94520, Account No.
     1233456287, ABA No. 121000358.

               b.  Warrant.  SyQuest shall deliver the certificate representing
                   -------                                                     
     the Warrant to Investor.  Such certificate shall be substantially in the
     form attached hereto as Exhibit B.

               c.  Closing Documents.  The closing documents required by
                   -----------------                                    
     Sections 7 and 8 shall be delivered to Investor and SyQuest, respectively.

               d.  Delivery Notice.  An executed copy of the delivery notice in
                   ---------------                                             
     the form attached hereto as Exhibit C shall be delivered to Investor.

          The foregoing deliveries shall be deemed to occur simultaneously as
part of a single transaction, and no delivery shall be deemed to have been made
until all such deliveries have been made.

          3.  Representations and Warranties of SyQuest.  Except as disclosed in
              -----------------------------------------                         
any report, form, schedule, statement or other document (collectively, "SEC
Filings") filed by the Company prior to the Closing with the SEC under the 1933
Act or the Securities Exchange Act of 1934, as amended (the "1934 Act"), or as
disclosed in the Schedule of Exceptions attached hereto, SyQuest hereby
represents and warrants to Investor on the date hereof and on the Closing Date,
on the date any Preferred Share is converted (each a "Conversion Date") and on
each Exercise Date (as defined in the Warrant) as follows:

               a. SyQuest has been duly incorporated and is validly existing in
     good standing under the laws of State of Delaware, or, after the Closing
     Date if another entity has succeeded SyQuest in accordance with the terms
     hereof, under the laws of a state of the United States.

               b. The execution, delivery and performance of this Agreement
     (including the issuance of the Preferred Shares) and the Warrant by SyQuest
     have been duly authorized by all requisite corporate action and no further
     consent or authorization of SyQuest, its Board of Directors or its
     stockholders is required.  This Agreement and the Warrant have been duly
     executed and delivered by SyQuest and, when duly

                                       2
<PAGE>
 
     authorized, executed and delivered by Investor, will be valid and binding
     agreements, enforceable against SyQuest in accordance with their terms,
     subject to bankruptcy, insolvency, reorganization, moratorium and similar
     laws of general applicability relating to or affecting creditors' rights
     generally and to general principles of equity.

               c. SyQuest has full corporate power and authority necessary to
     execute and deliver this Agreement and the Warrant and to perform its
     obligations hereunder  (including the issuance of the Preferred Shares) and
     thereunder.

               d. No consent, approval, authorization or order of any court,
     governmental agency or other body is required for execution and delivery by
     SyQuest of this Agreement and the Warrant or the performance by SyQuest of
     any of its obligations hereunder (including the issuance of the Preferred
     Shares) or thereunder, other than, with respect to any Exercise Date, any
     consent, approval, authorization or order which is received on or prior to
     such date.

               e. Neither the execution and delivery by SyQuest of this
     Agreement and the Warrant nor the performance by SyQuest of any of its
     obligations hereunder or thereunder:

                    (1)  violates, conflicts with, results in a breach of, or
          constitutes a default (or an event which with the giving of notice or
          the lapse of time or both would be reasonably likely to constitute a
          default) under (A) the Certificate of Incorporation or by-laws of
          SyQuest or any of its subsidiaries or any Certificate of Designation
          relating to any securities of SyQuest or any of its subsidiaries, (B)
          any decree, judgment, order, law, treaty, rule, regulation or
          determination of which SyQuest is aware (after due inquiry) of any
          court, governmental agency or body, or arbitrator having jurisdiction
          over SyQuest or any of its subsidiaries or any of their respective
          properties or assets, (C) the terms of any bond, debenture, note or
          any other evidence of indebtedness, or any agreement, stock option or
          other similar plan, indenture, lease, mortgage, deed of trust or other
          instrument to which SyQuest or any of its subsidiaries is a party, by
          which SyQuest or any of its subsidiaries is bound, or to which any of
          the properties or assets of SyQuest or any of its subsidiaries is
          subject, (D) the terms of any "lock-up" or similar provision of any
          underwriting or similar agreement to which SyQuest or any of its
          subsidiaries is a party or (E) any rules of the National Association
          of Securities Dealers, Inc. applicable to SyQuest or the transactions
          contemplated hereby; or

                    (2)  results in the creation or imposition of any lien,
          charge or encumbrance upon (A) any Preferred Share, the Warrant or any
          Converted Stock or (B) any of the properties or assets of SyQuest or
          any of its subsidiaries.

               f.  SyQuest has validly reserved a total of 40,000 shares of its
     5% Cumulative Convertible Preferred Stock, Series 7 for issuance pursuant
     to the terms

                                       3
<PAGE>
 
     hereof, and shall have authorized and reserved for the purpose of issuance
     a number of shares of Common Stock to provide for the issuance of the
     Converted Stock equal to (i) the actual number of Warrant Shares available
     under the Warrant, and (ii) the number of shares issuable upon the
     hypothetical conversion of all Preferred Shares as of the Closing Date plus
     fifty percent.  When issued to Investor against payment therefor in
     accordance with the terms of this Agreement, the Certificate of Designation
     or the Warrant, each share of Preferred Stock and Converted Stock:

                    (1)  will have been duly and validly authorized, duly and
          validly issued, fully paid and nonassessable;

                    (2)  will be free and clear of any security interests,
          liens, claims or other encumbrances (other than those resulting solely
          from actions by Investor); and

                    (3)  will not have been issued or sold in violation of any
          preemptive or other similar rights of the holders of any securities of
          SyQuest.

               g.  Reserved.

               h.  On the Closing Date, there is no pending or, to the best
     knowledge of SyQuest, threatened action, suit, proceeding or investigation
     before any court, gov ernmental agency, self regulatory agency, or body, or
     arbitrator having jurisdiction over SyQuest or any of its affiliates that
     would materially adversely affect SyQuest, or the execution or performance
     of its obligations under this Agreement or the Warrant, provided, however,
                                                             --------  ------- 
     that the representations and warranties contained in this Section 3.h shall
     not apply to any action, threatened action, suit, proceeding or
     investigation initiated by Investor.

               i.  SyQuest has timely filed all filings with the United States
     Securities and Exchange Commission (the "SEC") under the 1933 Act or under
     Section 13(a) or 15(d) of the 1934 Act (each, an "SEC Filing") required to
     be filed by SyQuest pursuant to such Acts, and no SEC Filing, or press
     release containing information material to the business of SyQuest as a
     whole, contained any untrue statement of a material fact or omitted to
     state any material fact necessary in order to make the statements, in the
     light of the circumstances under which they were made, not misleading.

               j.  Since the date of SyQuest's most recent SEC Filing, there has
     not been, and SyQuest is not aware of any development that would require an
     amendment to SyQuest's Registration Statement on Form S-3 (registration
     number 333-28225) in order to permit public offers and sales of shares of
     Common Stock thereunder.

               k.  Reserved.

                                       4
<PAGE>
 
               l. Capitalization.  As of February 5, 1998, the authorized
                  --------------                                         
     capital stock of the Company consisted of (i) 240,000,000 shares of Common
     Stock of which approximately 71.7 million shares were issued and
     outstanding, and (ii) 4,000,000 shares of Preferred Stock of which
     approximately 82,813 shares were issued and outstanding.  All such shares
     of Common Stock are, and all shares which may be issued pursuant to stock
     options, warrants or other convertible rights will be, when issued and paid
     for in accordance with the respective terms thereof, duly authorized,
     validly issued, fully paid and nonassessable and free of any preemptive
     rights in respect thereof.  There are no outstanding options, warrants,
     scrip, rights to subscribe to, calls or commitments of any character
     whatsoever granted or issued by the Company and relating to, or securities
     or rights granted or issued by the Company and convertible into, any shares
     of capital stock of the Company or any of its subsidiaries, or arrangements
     by which the Company or any of its subsidiaries is or may become bound to
     issue additional shares of capital stock of the Company or any of its
     subsidiaries.  There are no outstanding debt securities issued by the
     Company.  There are no agreements or arrangements under which the Company
     or any of its subsidiaries is obligated to register the sale of any of its
     or their securities under the 1933 Act except in connection with the sale
     of the Company's 5% Cumulative Convertible Preferred Stock, Series 7 and
     the securities identified in its Amended Report on Form S-3, No. 333-40329
     filed with the SEC on January 9, 1998. The Company has furnished to
     Investor true and correct copies of the Certificate of Incorporation and
     the Company's By-laws, as in effect on the date hereof (the "Bylaws").

               m.  Dilutive Effect.  The Company understands and acknowledges
                   ---------------                                           
     that the number of Converted Stock issuable upon conversion of the
     Preferred Shares and exercise of Warrants will increase in certain
     circumstances.  The Company further acknowledges that its obligation to
     issue Converted Stock upon conversion of the Preferred Shares and exercise
     of Warrants in accordance with this Agreement and the Certificate of
     Designations is absolute and unconditional regardless of the dilutive
     effect that such issuance may have on the ownership interests of other
     stockholders of the Company.

               n.  Intellectual Property Rights.  To the best of the Company's
                   ----------------------------                               
     knowledge, the Company and its Subsidiaries own or possess adequate rights
     or licenses to use all trademarks, trade names, service marks, service mark
     registrations, service names, patents, patent rights, copyrights,
     inventions, licenses, approvals, governmental authorizations, trade secrets
     and rights necessary to conduct their respect businesses as now conducted.
     None of the Company's trademarks, trade names, service marks, service mark
     registration, service names, patents, patent rights, copyrights,
     inventions, licenses, approvals, government authorizations, trade secrets
     or other intellectual property rights have expired or terminated, or are
     expected to expire or terminate within two years from the date of this
     Agreement that would materially effect the business of the Company.  The
     Company and its Subsidiaries do not have any knowledge of any material
     infringement by the Company or its Subsidiaries of trademark, trade name
     rights,

                                       5
<PAGE>
 
     patents, patent rights, copyright, inventions, licenses, service names,
     service marks, service mark registrations, trade secret or other similar
     rights of others, or of any such development of similar or identical trade
     secrets or technical information by others and there is no material claim,
     action or proceeding being made or brought against, or to the Company's
     knowledge, being threatened against, the Company or its Subsidiaries
     regarding trademark, trade name, patents, patent rights, invention,
     copyright, license, service names, service marks, service mark
     registrations, trade secret or other infringement; and the Company and its
     Subsidiaries are unaware of any facts or circumstances which might give
     rise to any of the foregoing.  The Company and its Subsidiaries have taken
     reasonable security measures to protect the secrecy, confidentiality and
     value of all of their intellectual properties.

          o.  Acknowledgment Regarding Investor's Purchase of Preferred Shares.
              ----------------------------------------------------------------  
     SyQuest acknowledges and agrees that Investor is acting solely in the
     capacity of arm's length purchaser with respect to this Agreement and the
     transactions contemplated hereby.  SyQuest further acknowledges that
     Investor is not acting as a financial advisor or fiduciary of the Company
     (or in any similar capacity) with respect to this Agreement and the
     transactions contemplated hereby and any advice given by Investor or any of
     its respective representatives or agents in connection with this Agreement
     and the transactions contemplated hereby is merely incidental to Investor's
     purchase of the Preferred Shares.

               3A.  Registration Provisions.
                    ----------------------- 

               a.   SyQuest shall, as promptly as practicable hereafter and at
     its own expense, file a registration statement (the "Registration
     Statement") under the 1933 Act covering the sale or resale of the Common
     Stock issuable upon conversion of the Preferred Shares as of the Closing
     Date plus fifty percent, and exercise of the Warrant (each a "Covered
     Security"), and shall use its best efforts to cause such Registration
     Statement to be declared effective not later than the earlier of (i) 90
     days from the date SyQuest's registration statement number 333-40329 is
     declared effective, or (ii) 120 days from the Closing Date, provided
     however, if the SEC reviews such Registration Statement, then the date by
     which the Registration Statement is to be declared effective shall be
     extended by 30 days).  SyQuest shall amend such Registration Statement from
     time to time upon the request of Investor if the maximum number of shares
     of Common Stock issuable upon conversion of the Preferred Shares and
     exercise of the Warrant is greater than the number of shares of Common
     Stock registered pursuant to such Registration Statement, unless an
     amendment is not required for the registration and sale of such securities
     under such Registration Statement pursuant to Rule 416 or any other rule
     under the 1933 Act; provided that Investor shall have provided such
     information and cooperation in connection therewith as SyQuest may
     reasonably request.

                                       6
<PAGE>
 
               b. SyQuest will use its best efforts to: (i) keep such
     registration effective until the earlier of (A) the second anniversary of
     the issuance of each Covered Security, (B) such date as all of the Covered
     Securities shall have been sold by Investor or (C) such time as all of the
     Covered Securities held by Investor can be sold by Investor or any of its
     affiliates within a three-month period without compliance with the
     registration requirements of the 1933 Act pursuant to Rule 144 under the
     1933 Act ("Rule 144"); (ii) prepare and file with the SEC such amendments
     and supplements to the Registration Statement and the prospectus used in
     connection with the Registration Statement (as so amended and supplemented
     from time to time, the "Prospectus") as may be necessary to comply with the
     provisions of the 1933 Act with respect to the disposition of all Covered
     Securities by Investor or any of its affiliates; (iii) furnish such number
     of Prospectuses and other documents incident thereto, including any
     amendment of or supplement to the Prospectus, as Investor from time to time
     may reasonably request; (iv) cause all Covered Securities that are Common
     Stock to be listed on each securities exchange and quoted on each quotation
     service on which similar securities issued by SyQuest are then listed or
     quoted; (v) provide a transfer agent and registrar for all Covered
     Securities and a CUSIP number for all Covered Securities; (vi) otherwise
     use its best efforts to comply with all applicable rules and regulations of
     the SEC; and (vii) file the documents required of SyQuest and otherwise use
     its best efforts to obtain and maintain requisite blue sky clearance in (A)
     all jurisdictions in which any of the Covered Securities are originally
     sold and (B) all other states specified in writing by Investor, provided,
     however, that as to this clause (B), SyQuest shall not be required to
     qualify to do business or consent to service of process in any state in
     which it is not now so qualified or has not so consented.

               c.  SyQuest shall furnish to Investor upon request a reasonable
     number of copies of a supplement to or an amendment of such Prospectus as
     may be necessary in order to facilitate the public sale or other
     disposition of all or any of the Covered Securities by Investor or any of
     its affiliates pursuant to the Registration Statement.

               d.  With a view to making available to Investor and its
     affiliates the benefits of Rule 144 and Form S-3 under the 1933 Act,
     SyQuest covenants and agrees to:  (i) make and keep available adequate
     current public information (within the meaning of Rule 144(c)) concerning
     SyQuest, until the earlier of (A) the second anniversary of the issuance of
     each Covered Security or (B) such date as all of the Covered Securities
     shall have been resold by Investor or any of its affiliates; (ii) maintain
     its status as a Reporting Issuer and file with the SEC in a timely manner
     all reports and other documents required of SyQuest for use of Form S-3;
     and (iii) furnish to Investor upon request, as long as Investor owns any
     Covered Securities, (A) a written statement by SyQuest that it has complied
     with the reporting requirements of the 1933 Act and the 1934 Act, (B) a
     copy of the most recent annual or quarterly report of SyQuest, and (C) such
     other information as may be reasonably requested in order to avail Investor
     and its affiliates of Rule 144 or Form S-3 with respect to such Covered
     Securities.

                                       7
<PAGE>
 
               e. Notwithstanding anything else in this Section 3A, if, at any
     time during which a Prospectus is required to be delivered in connection
     with the sale of any Covered Securities, SyQuest determines in good faith
     that a development has occurred or a condition exists as a result of which
     the Registration Statement or the Prospectus contains a material
     misstatement or omission, SyQuest will immediately notify Investor thereof
     by telephone and in writing.  Upon receipt of such notification, Investor
     and its affiliates will immediately suspend all offers and sales of any
     Covered Securities pursuant to the Registration Statement.  In such event,
     SyQuest will amend or supplement the Registration Statement as promptly as
     practicable and will take such other steps as may be required to permit
     sales of the Covered Securities thereunder by Investor and its affiliates
     in accordance with applicable federal and state securities laws.  SyQuest
     will promptly notify Investor after it has determined in good faith that
     such sales have become permissible in such manner and will promptly deliver
     copies of the Registration Statement and the Prospectus (as so amended or
     supplemented) to Investor in accordance with paragraph (b) of this Section
     3A.  Notwithstanding the foregoing, (A) under no circumstances shall
     SyQuest be entitled to exercise its right to suspend sales of any Covered
     Securities pursuant to the Registration Statement more than two times in
     any twelve-month period, (B) the period during which such sales may be
     suspended (each a "Blackout Period") shall not exceed thirty days and (C)
     no Blackout Period may commence less than thirty days after the end of the
     preceding Blackout Period.

          Upon the commencement of a Blackout Period pursuant to this Section
     3A, Investor will immediately notify SyQuest of any contracts to sell any
     Covered Securities (each a "Sales Contract") that Investor or any of its
     affiliates has entered into prior to the commencement of such Blackout
     Period and that would require delivery of such Covered Securities during
     such Blackout Period, which notice will contain the aggregate sale price
     and volume of Covered Securities pursuant to such Sales Contract.  Upon
     receipt of such notice, SyQuest will immediately notify Investor of its
     election either (i) to terminate the Blackout Period and, as promptly as
     practicable, amend or supplement the Registration Statement or the
     Prospectus in order to correct the material misstatement or omission and
     deliver to Investor copies of such amended or supplemented Registration
     Statement and Prospectus in accordance with paragraph (b) of this Section
     3A or (ii) to continue the Blackout Period in accordance with this
     paragraph.  If SyQuest elects to continue the Blackout Period, and Investor
     or any of its affiliates is therefore unable to consummate the sale of
     Covered Securities pursuant to the Sales Contract (such unsold Covered
     Securities being hereinafter referred to herein as the "Unsold
     Securities"), SyQuest will promptly indemnify each Investor Indemnified
     Party (as such term is defined in Section 11.a below) against any
     Proceeding (as such term is defined in Section 11.a below) that each
     Investor Indemnified Party may incur arising out of or in connection with
     Investor's breach or alleged breach or inability to effect settlement of
     any such Sales Contract, and SyQuest shall reimburse each Investor
     Indemnified Party for any reasonable costs or expenses (including
     reasonable legal fees) incurred by such party relating to such Proceeding,
     including any costs incurred by Investor in connection with its need to
     purchase

                                       8
<PAGE>
 
     securities for any sales effected prior to its notification of the Blackout
     Period (which costs shall be equal to the reasonable transaction costs plus
     the difference between the purchase price of such securities and the price
     under the Sales Contract)(collectively, the "Indemnification Amount");
     provided, however, that each Investor Indemnified Party shall take all
     --------  -------                                                     
     actions reasonably necessary or appropriate to mitigate such
     Indemnification Amount.  The Company shall pay the Indemnification Amount
     within two business days of the Company's receipt of written notice from
     the Investor Indemnified Party setting forth such amounts.

               f.  From the date hereof through a period of ninety (90) days
     following the date that the Registration Statement is first declared
     effective, SyQuest shall not register any securities other than securities
     issued in connection with (1) the sale of up to $30,000,000 of Preferred
     Shares and corresponding warrants on substantially the same terms as
     provided in this Agreement (including the Preferred Shares and Warrant sold
     pursuant to this Agreement), (2) any exchange of indebtedness of SyQuest
     for shares of stock of SyQuest, (3) any provision of services or sale of
     goods to SyQuest, (4) any stock option plan, stock purchase plan, stock
     bonus plan or other plan for the benefit of employees, officers or
     directors of SyQuest, (5) the exercise of any rights, warrants or options
     heretofore granted or issued by SyQuest for the acquisition of any
     securities, (6) transactions disclosed in the Schedule of Exceptions, or
     (7) any transaction not involving the receipt of new consideration by
     SyQuest for securities hereafter issued by SyQuest.
 
          4.  Representations and Warranties of Investor.  Investor hereby
              ------------------------------------------                  
represents and warrants to SyQuest on the date hereof and on the Closing Date,
and agrees with SyQuest, as follows:

               a.  The execution, delivery and performance of this Agreement by
     Investor have been duly authorized by all requisite corporate action and no
     further consent or authorization of Investor, its Board of Directors or its
     stockholders is required.  This Agreement has been duly executed and
     delivered by Investor and, when duly authorized, executed and delivered by
     SyQuest, will be a valid and binding agreement, enforceable against
     Investor in accordance with its terms, subject to bankruptcy, insolvency,
     reorganization, moratorium and similar laws of general applicability
     relating to or affecting creditors' rights generally and to general
     principles of equity.

                                       9
<PAGE>
 
               b.  Investor understands that no United States federal or state
     agency has passed on, reviewed or made any recommendation or endorsement of
     the Preferred Shares or the Warrant.

               c.  In making the decision to purchase the Preferred Shares or
     the Warrant in accordance with this Agreement, Investor has relied solely
     upon independent investigations made by it and not upon any representations
     made by SyQuest other than those made in this Agreement.

               d.  Subject to Section 3A hereof, Investor understands that the
     Preferred Shares, the Warrant and the Converted Stock have not been
     registered under the 1933 Act and may not be re-offered or resold other
     than pursuant to such registration or an available exemption therefrom.

               e.  Investment Purpose.  Investor is purchasing the Preferred
                   ------------------                                       
     Shares and the Warrant for its own account for investment only and not with
     a view to, or for resale in connection with, the public sale or
     distribution thereof except pursuant to sales registered under the 1933
     Act.  Investor is not purchasing the Preferred Shares or Warrant for the
     purpose of covering, and will not use any Conversion Shares, Dividend
     Shares or Warrant Shares (collectively, "Derivative Shares") to cover, any
     short sale position in the Common Stock that existed prior to the Closing
     Date.

               f.  Accredited Investor Status.  Investor is an "accredited
                   --------------------------                             
     investor" as that term is defined in Regulation D.  Investor is able to
     bear the economic risk of Investor's investment hereunder.

               g.  Reliance on Exemptions.  Investor understands that the
                   ----------------------                                
     Preferred Shares, the Warrant and the Derivative Shares are being or will
     be offered and sold to it in reliance on specific exemptions from the
     registration requirements of United States federal and state securities
     laws and that SyQuest is relying on the truth and accuracy of, and
     Investor's compliance with, the representations, warranties, agreements,
     acknowledgments and understandings of Investor set forth herein in order to
     determine the availability of such exemptions and the eligibility of
     Investor to acquire Preferred Shares, the Warrant and Derivative Shares.

               h.  Sophistication.  A principal executive officer of Investor,
                   --------------                                             
     or Investor's agent, who is acting on behalf of Investor in connection with
     the transactions contemplated hereby has such knowledge and experience in
     financial and business matters that such officer is capable of evaluating
     the merits and risks of the investment by Investor contemplated by this
     Agreement and has the capacity to protect Investor's interests.

                                       10
<PAGE>
 
               i. Information.  Investor has been furnished with all materials
                  -----------                                                 
     and information relating to the business, management, properties, financial
     condition, operations, affairs and prospects of SyQuest and all materials
     and information relating to the offer and sale of the Preferred Shares, the
     Warrant and the Derivative Shares, as have been requested by Investor.
     Investor has been afforded the opportunity to ask all questions of SyQuest
     that Investor considered appropriate or desirable to ask in connection with
     this Agreement and has received answers to such inquiries that Investor
     considers satisfactory.  Investor understands that its investment in the
     Preferred Shares, the Warrant and Derivative Shares involves and will
     involve a high degree of risk.  Investor has sought such investment,
     accounting, legal and tax advice as it has considered necessary to an
     informed investment decision with respect to its acquisition of Preferred
     Shares, the Warrant and the Derivative Shares.

               j.  Transfer or Resale.  Investor understands that (i) except as
                   ------------------                                          
     otherwise provided in section 3A hereof, the Preferred Shares, the Warrant
     and the Derivative Shares have not been and are not being registered under
     the 1933 Act or any state securities laws, and may not be offered for sale,
     sold, assigned or transferred unless (a) subsequently registered
     thereunder, or (b) Investor shall have delivered to SyQuest an opinion of
     counsel, reasonably satisfactory in form, scope and substance to SyQuest,
     to the effect that the securities to be so offered, sold, assigned or
     transferred may be so offered, sold, assigned or transferred pursuant to an
     exemption from such registration; (ii) any sale of such securities made in
     reliance on Rule 144 promulgated under the 1933 Act ("Rule 144") may be
     made only in accordance with the terms of Rule 144 and, if Rule 144 is not
     applicable, any resale of such securities under circumstances in which the
     seller (or the person through whom the sale is made) may be deemed to be an
     underwriter (as that term is defined in the 1933 Act) may require
     compliance with some other exemption under the 1933 Act or the rules and
     regulations of the SEC thereunder; and (iii) neither SyQuest nor any other
     person is under any obligation to register such securities (other than
     pursuant to section 3A hereof) under the 1933 Act or any state securities
     laws or to comply with the terms and conditions of any exemption
     thereunder.

          5.  Covenants of SyQuest.  Except as set forth in the Schedule of
              --------------------                                         
     Exceptions attached hereto, SyQuest covenants and agrees with Investor as
     follows:

               a.  For so long as any of the Preferred Shares or any portion of
     the Warrant remains outstanding, SyQuest will use its best efforts to (i)
     maintain the eligibility of the Common Stock for quotation on NASDAQ
     National Market ("NASDAQ") or listing on a national securities exchange (as
     defined in the 1934 Act) and (ii) regain the eligibility of the Common
     Stock for quotation on NASDAQ in the event that the Common Stock is
     delisted by NASDAQ.

               b.  SyQuest will (i) provide Investor with an opportunity to
     review and comment on any public disclosure by SyQuest of information
     regarding this Agreement

                                       11
<PAGE>
 
     and the transactions contemplated hereby, (ii) promptly notify Investor if
     there is any public disclosure by SyQuest of material information regarding
     SyQuest or its financial condition, prospects or results of operation and
     (iii) provide Investor with copies of all SEC Filings.

               c.  Except for the sale and issuance of an aggregate of 30,000
     shares of Preferred Stock (plus shares to be issued as dividends) to the
     parties identified on Exhibit D hereto, plus the sale of up to 1,000 shares
     of Preferred Stock (plus shares to be issued as dividends) to certain
     service provider(s), SyQuest shall not issue or sell any Preferred Shares.

               d.  SyQuest will comply with the terms and conditions of the
     Preferred Shares and of the Warrant as set forth in the Warrant (as duly
     amended from time to time by the parties hereto).

               e.  For so long as any of the Preferred Shares or any portion of
     the Warrant remains outstanding, SyQuest shall at all times reserve and
     keep available, free from preemptive rights, out of its authorized but
     unissued Common Stock, for issuance upon conversion of such Preferred
     Shares or exercise of such Warrant, 150% of the maximum number of shares of
     Conversion Shares then so issuable and 100% of the maximum number of
     Warrant Shares then so issuable.  If at any time the number of authorized
     but unissued shares of Common Stock is not sufficient to effect the
     conversion of all the outstanding Preferred Shares and the exercise of the
     Warrant for all the Warrant Shares issuable thereunder, SyQuest shall use
     its best efforts to increase its number of authorized shares of Common
     Stock to such number of shares as shall be sufficient to effect such
     conversion and exercise, including causing the SyQuest Board of Directors
     to call a meeting of stockholders and recommend such increase, and after
     obtaining any such approval SyQuest shall reserve for issuance to Investor
     the number of shares of Common Stock required to effect such conversion and
     exercise.

               f.  SyQuest will cause the Common Stock issuable pursuant to
     conversion of the Preferred Shares and exercise of the Warrant to be duly
     listed and admitted for trading on NASDAQ or, if NASDAQ is not then the
     principal trading market for the Common Stock, on a national securities
     exchange (as defined in the 1934 Act).

          6.  Covenants of Investor.  Investor hereby covenants and agrees with
              ---------------------                                            
SyQuest, as follows:

               a.  Neither Investor nor any of its affiliates nor any person
     acting on its or their behalf will at any time offer or sell any Preferred
     Shares, the Warrant or any Converted Stock other than pursuant to
     registration under the 1933 Act or pursuant to an available exemption
     therefrom.

                                       12
<PAGE>
 
          b. Investor will agree not to convert its Preferred Stock for a
     maximum period of sixty days following a successful public offering of the
     Common Stock in excess of $25,000,000 in a single transaction, if all other
     convertible security holders are bound by the same restriction.

               c.  Investor shall use a form of notice in substantially the same
     form as attached hereto as Exhibit E in order to convert its Preferred
     Shares and to provide notice of such conversion to SyQuest.

          6A.  Legend.  Investor understands that the certificates or other
               ------                                                      
instruments representing the Preferred Shares, the Warrant and, until such time
as the Derivative Shares shall have been sold pursuant to a registration under
the 1933 Act as contemplated by this Agreement, the stock certificates
representing the Derivative Shares shall bear a restrictive legend in
substantially the following form (and a stop-transfer order may be placed
against transfer of such certificates or other instruments):

     THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED
     UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE
     SECURITIES LAWS. THE SECURITIES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY
     NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED IN THE ABSENCE OF AN
     EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER SAID ACT AND
     APPLICABLE STATE SECURITIES LAWS, OR AN OPINION OF COUNSEL IN FORM,
     SUBSTANCE AND SCOPE REASONABLY ACCEPTABLE TO THE ISSUER THAT REGISTRATION
     IS NOT REQUIRED UNDER SAID ACT OR APPLICABLE STATE SECURITIES LAWS OR
     UNLESS SOLD PURSUANT TO RULE 144 UNDER SAID ACT.

The legend set forth above shall be removed and SyQuest shall issue a
certificate without such legend to any holder of Preferred Shares, the Warrant
or Derivative Shares if, unless otherwise required by state securities laws, (a)
the same are sold pursuant to an effective registration statement under the 1933
Act, or (b) in connection with a sale transaction, such holder provides SyQuest
with an opinion of counsel, in form, substance and scope reasonably acceptable
to SyQuest, to the effect that a public sale, assignment or transfer thereof may
be lawfully effected without registration under the 1933 Act, or (c) such holder
provides SyQuest with assurances reasonably satisfactory to SyQuest that the
same may be publicly sold pursuant to Rule 144 without restriction.

          7.  Conditions Precedent to Investor's Obligations.  The obligations
              ----------------------------------------------                  
of Investor hereunder are subject to the performance by SyQuest of its
obligations hereunder and to the satisfaction of the following additional
conditions precedent, unless expressly waived in writing by Investor:

                                       13
<PAGE>
 
          a. On the Closing Date, on each Conversion Date and on each Exercise
     Date (as defined in the Warrant), (i) to the extent provided in Section 3
     hereof, the representations and warranties made by SyQuest in this
     Agreement shall be true and correct, and (ii) SyQuest shall have complied
     fully with all the covenants and agreements in this Agreement and the
     Warrant required to be satisfied on or before such date; and Investor shall
     have received on the Closing Date a certificate of the Chief Executive
     Officer and the Chief Financial Officer of SyQuest dated such date and to
     such effect.

               b.  On the Closing Date, SyQuest shall have delivered to Investor
     an opinion of counsel reasonably satisfactory to Investor, dated the date
     of delivery, confirming in substance the matters covered in paragraphs a,
     b, c, d, e, f and h of Section 3 hereof.

               c.  Prior to the Closing, the Certificate of Designation will
     have been accepted for filing with the Secretary of State of the State of
     Delaware in accordance with the Delaware General Corporation Law.

               d.  On the Closing Date, SyQuest shall have delivered to Investor
     the opinion of counsel reasonably satisfactory to Investor, dated the
     Closing Date, to the effect that the offer and sale of the Preferred Shares
     and the Warrant hereunder do not require registration under the 1933 Act.

          8.  Conditions Precedent to SyQuest's Obligations.  The obligations of
              ---------------------------------------------                     
SyQuest to issue Preferred Shares and Warrants hereunder are subject to the
performance by Investor of its obligations hereunder and to the satisfaction of
the additional conditions precedent, unless expressly waived in writing by
SyQuest, that on the Closing Date, (i) the representations and warranties made
by Investor in this Agreement shall be true, complete and correct, except for
those which only speak to a specific date or time, (ii) Investor shall have
complied fully with all the covenants and agreements in this Agreement required
to be satisfied on or before the Closing Date, and (iii) SyQuest shall have
received on the Closing Date a certificate of an appropriate officer or agent of
Investor dated such date and to such effect.

          9.  Fees and Expenses.  SyQuest agrees to pay Investor's reasonable
              -----------------                                              
fees and costs actually incurred incident to the preparation of this Agreement
and related documents up to $5,000 upon presentation of evidence reasonably
satisfactory to SyQuest that such fees and costs were actually incurred.

          10.  Non-Performance.
               --------------- 

          If, on the date hereof, on the Closing Date, on any Conversion Date or
on any Exercise Date, SyQuest shall fail to deliver the Warrant,  Preferred
Shares or Converted Stock to Investor required to be delivered pursuant to this
Agreement for any reason other than the failure of any condition precedent to
SyQuest's obligations hereunder or the failure by Investor

                                       14
<PAGE>
 
to comply in all material respects with its obligations under Sections 3A.e,
4.e., and 4.j., then SyQuest shall:

               (1)  hold Investor harmless against any loss, claim or damage
          (including without limitation, incidental and consequential damages)
          arising from or as a result of such failure by SyQuest; and

               (2)  reimburse Investor for all of its reasonable out-of-pocket
          expenses, including fees and disbursements of its counsel, incurred by
          Investor in connection with this Agreement and the Warrant and the
          transactions contemplated herein and therein;

provided, however, that SyQuest shall then be under no further liability to
- --------  -------                                                          
Investor except as provided in the Warrant, this Section 10 and Section 11
hereof.

          11.  Indemnification.
               --------------- 

               a.  Indemnification of Investor.  SyQuest hereby agrees to
                   ---------------------------                           
     indemnify Investor and each of its officers, directors, employees, agents
     and affiliates and each person that controls (within the meaning of Section
     20 of the 1934 Act) any of the foregoing persons (each an "Investor
     Indemnified Party") against any claim, demand, action, liability, damages,
     loss, cost, settlement, disposition or expense (including, without
     limitation, reasonable legal fees) and any costs associated with any "buy-
     ins" (a "Proceeding"), that it may incur in connection with any of the
     transactions contemplated hereby arising out of or based upon:

          any untrue or alleged untrue statement of a material fact by SyQuest
          or any of its affiliates or any person acting on its or their behalf
          or omission or alleged omission to state any material fact necessary
          in order to make the statements made, in the light of the
          circumstances under which they were made, not misleading by SyQuest
          or any of its affiliates or any person acting on its or their behalf,
          in connection with such statements or omissions made or incorporated
          in the Registration Statement.

and SyQuest hereby agrees to reimburse each Investor Indemnified Party for any
reasonable legal or other expenses incurred by such Investor Indemnified Party
in investigating or defending any such Proceeding; provided, however, that the
                                                   -----------------          
foregoing indemnity shall not apply to any Proceeding which directly and
primarily results from the Investor Indemnified Party's gross negligence or
wilful misconduct.

               b.  Indemnification of SyQuest.  Investor hereby agrees to
                   --------------------------                            
     indemnify SyQuest and each of its officers, directors, employees, agents
     and affiliates and each person that controls (within the meaning of Section
     20 of the 1934 Act) any of the

                                       15
<PAGE>
 
     foregoing persons (each a "SyQuest Indemnified Party") against any
     Proceeding, that it may incur in connection with any of the transactions
     contemplated hereby arising out of or based upon:

          any untrue or alleged untrue statement of a material fact by Investor
          or any of its affiliates or any person acting on its or their behalf
          or omission or alleged omission to state any material fact necessary
          in order to make the statements made, in the light of the
          circumstances under which they were made, not misleading by Investor
          or any of its affiliates or any person acting on its or their behalf,
          in connection with any written statements provided to the Company by
          such Investor explicitly for use in the Registration Statement.

and Investor hereby agrees to reimburse each SyQuest Indemnified Party for any
reasonable legal or other expenses incurred by such SyQuest Indemnified Party in
investigating or defending any such Proceeding;  provided, however, that the
                                                ------------------          
foregoing indemnity shall not apply to any Proceeding to the extent that it
arises out of or is based upon the gross negligence or wilful misconduct of
SyQuest in connection therewith.

               c.   Conduct of Claims.
                    ----------------- 

                    (1)  Whenever a claim for indemnification shall arise under
          this Section 11, the party seeking indemnification (the "Indemnified
          Party"), shall notify the party from whom such indemnification is
          sought (the "Indemnifying Party") in writing of the Proceeding and the
          facts constituting the basis for such claim in reasonable detail;

                    (2)  Upon delivery of such notice, such Indemnified Party
          shall have a duty to take all reasonable steps to mitigate any losses,
          liabilities, costs, charges and expenses relating to any such
          Proceeding;

                    (3)  Such Indemnifying Party shall have the right to retain
          counsel of its choice in connection with such Proceeding and to
          participate at its own expense in the defense of any such Proceeding;
                                                                               
          provided, however, that counsel for the Indemnifying Party shall not
          --------  -------                                                   
          (except with the consent of the relevant Indemnified Party) also be
          counsel to such Indemnified Party.  In no event shall the Indemnifying
          Party be liable for fees and expenses of more than one counsel
          separate from its own counsel for all Indemnified Parties in
          connection with any one action or separate but similar or related
          actions in the same jurisdiction arising out of the same general
          allegations or circumstances; and

                    (4)  No Indemnifying Party shall, without the prior written
          consent of the Indemnified Parties (which consent shall not be
          unreasonably withheld), settle or compromise or consent to the entry
          of any judgment with respect to any

                                       16
<PAGE>
 
          litigation, or any investigation or proceeding by any governmental
          agency or body, commenced or threatened, or any claim whatsoever in
          respect of which indemnification could be sought under this Section 11
          unless such settlement, compromise or consent (A) includes an
          unconditional release of each Indemnified Party from all liability
          arising out of such litigation, investigation, proceeding or claim and
          (B) does not include a statement constituting an admission of fault,
          culpability or a failure to act by or on behalf of any Indemnified
          Party.


          12.  Survival of the Representations, Warranties, etc.  The respective
               ------------------------------------------------                 
representations, warranties, and agreements made herein by or on behalf of the
parties hereto shall remain in full force and effect, regardless of any
investigation made by or on behalf of the other party to this Agreement or any
officer, director or employee of, or person controlling or controlled by or
under common control with, such party and will survive delivery of and payment
for the Preferred Shares, the Warrant and any Converted Stock issuable
hereunder.


          13.  Notices.  All communications hereunder shall be in writing, and
               -------                                                        

          a.        if sent to Investor, shall be delivered by hand, sent by
registered mail or transmitted and confirmed by facsimile to Investor at:

               Olympus Securities, Ltd.
               c/o Leeds Management Services
               129 Front Street
               Hamilton HM12
               Bermuda
               Attn: Anne Dupuy

               Telephone: 441-295-8617
               Facsimile: 441-292-2239

               with a copy to:
 
               Citadel Investment Group, L.L.C.
               225 West Washington Street
               Chicago, Illinois 60606
               Attention:  Kenneth C. Griffin
                           Kenneth A. Simpler
 
               Telephone: 312-696-6125
               Facsimile: 312-368-4347

                                       17
<PAGE>
 
          b.   if sent to SyQuest, shall be delivered by hand, sent by
registered mail or transmitted and confirmed by facsimile to SyQuest at:

               SyQuest Technology, Inc.
               47071 Bayside Parkway
               Fremont, CA  94538
               Attention:  Chief Financial Officer
               Telephone:  (510) 226-4000
               Facsimile:  (510) 226-4114
 
               with a copy to:
 
               Shartsis, Friese & Ginsburg LLP
               One Maritime Plaza, 18th Floor
               San Francisco, CA  94111
               Attention:  Steven O. Gasser
               Telephone:  (415) 421-6500
               Facsimile:  (415) 421-2922

          14.  Miscellaneous
               -------------

          a.        This Agreement may be executed in one or more counterparts
and it is not necessary that signatures of all parties appear on the same
counterpart, but such counterparts together shall constitute but one and the
same agreement.

          b.        This Agreement and the Warrant shall inure to the benefit of
and be binding upon the parties hereto, their respective successors and assigns
and, with respect to Section 11 hereof, their respective officers, directors,
employees, agents, affiliates and controlling persons, and no other person shall
have any right or obligation hereunder.  SyQuest may not assign this Agreement
or the Warrant.

          c.        This Agreement and the Warrant shall be governed by, and
construed in accordance with, the internal laws of the State of California, and
each of the parties hereto hereby submits to the non-exclusive jurisdiction of
any Federal court in the Northern District of California or appropriate State
court in California and any court hearing any appeal therefrom, over any suit,
action or proceeding against it arising out of or based upon this Agreement and
the Warrant (a "Related Proceeding").  Each of the parties hereto hereby waives
any objection to any Related Proceeding in such courts whether on the grounds of
venue, residence or domicile or on the ground that the Related Proceeding has
been brought in an inconvenient forum.

          d.        The provisions of this Agreement and the Warrant are
severable, and if any clause or provision hereof shall be held invalid, illegal
or unenforceable as a whole

                                       18
<PAGE>
 
or in part, such invalidity or unenforceability shall not in any manner affect
any other clause or provision of this Agreement or the Warrant.

          e.        The headings of the sections of this Agreement have been
inserted for convenience of reference only and shall not be deemed to be a part
of this Agreement.

          f.        This Agreement (including the Warrant and the terms and
conditions of the Certificate of Designations relating to the Preferred Shares)
constitutes the entire agreement and supersedes all prior agreements and
understandings, written or oral, between the parties hereto with respect to the
subject matter of this Agreement and the Warrant and is not intended to confer
upon any person other than the parties hereto any rights or remedies hereunder
or under the terms of the Warrant and term sheets between such parties.

          g.        The term "affiliate" is used herein  as defined in Rule
144(a)(1) under the 1933 Act.

          h.        Notwithstanding any provision of the Certificate of
Designations to the contrary, the Company may hereafter authorize additional or
other capital stock for issuance to Beijing Legend Group Ltd. and its affiliates
that is senior, equal or junior to the Preferred Shares, in respect of the
preferences as to dividends and distributions and payments on the liquidation,
dissolution and winding up of the Company, provided that any such prefer ence
shall not exceed Beijing Legend Group Ltd.'s investment in SyQuest.

          15.  Time of Essence.  Time shall be of the essence in this Agreement
               ---------------                                                 
and the Warrant.

          IN WITNESS WHEREOF, the parties hereto have duly executed and
delivered this Agreement, all as of the day and year first above written.


                         SYQUEST TECHNOLOGY, INC.

                         By:   /s/ Edwin L. Harper, President
                              -------------------------------
                                 Name:
                                 Title:


                         NELSON PARTNERS


                         By:   /s/ Nitin Aggerwal
                              -------------------------------
                                 Name:
                                 Title: Officer

                                       19
<PAGE>
 
                             SCHEDULE OF EXCEPTIONS

     Regarding section 3.l, the number of shares of Common Stock issuable on
conversion of SyQuest's outstanding (a) 5% Cumulative Convertible Preferred
Stock, Series 3, (b) 5% Cumulative Convertible Preferred Stock, Series 4, and
(c) Convertible Preferred Stock, Series 5 may vary based on the average closing
prices of the Common Stock for the five days preceding conversion.  In addition,
as of February 5, 1998, there are: (i) stock options and other commitments to
employees to issue approximately 8.4 million shares of SyQuest's Common Stock;
(ii) warrants for the issuance of approximately 60.2 million shares of SyQuest's
Common Stock; and (iii) other commitments (principally for preferred stock
dividends) to issue approximately 300,000 shares of SyQuest's Common Stock.

          The Company has also committed, either orally or in writing, to issue
and register approximately 7.5 million shares of common stock (or warrants to
acquire shares of common stock) to certain trade vendors, service providers and
existing investors.  The Company has also orally committed to issue and register
approximately $900,000 of its 5% Cumulative Convertible Preferred Stock, Series
7 to a service provider.

                                       20
<PAGE>
 
                                                        EXHIBIT A


                    CERTIFICATE OF DESIGNATIONS, PREFERENCES
                    AND RIGHTS OF 5% CUMULATIVE CONVERTIBLE
                           PREFERRED STOCK, SERIES 7
                                       OF
                            SYQUEST TECHNOLOGY, INC.


     SyQuest Technology, Inc. (the "Company"), a corporation organized and
existing under the General Corporation Law of the State of Delaware, does hereby
certify that, pursuant to authority conferred on the Board of Directors of the
Company by the Certificate of Incorporation, as amended, of the Company, and
pursuant to Section 151 of the General Corporation Law of the State of Delaware,
the Board of Directors of the Company at a meeting duly held, adopted
resolutions providing for the designations, preferences and relative,
participating, optional or other rights, and the qualifications, limitations or
restrictions thereof, of forty thousand (40,000) shares of 5% Cumulative
Convertible Preferred Stock, Series 7, of the Company, as follows:

          RESOLVED, that the Company is authorized to issue 40,000 shares of 5%
     Cumulative Convertible Preferred Stock, Series 7, $.0001 par value (the
     "Series 7 Preferred Shares"), which shall have the following powers,
     designations, preferences and other special rights:

          1.  Dividends.  The holders of the Series 7 Preferred Shares shall be
              ---------                                                        
     entitled to a dividend of five percent per annum of the Stated Value (as
     defined below), on a cumulative basis (prorated for any portion of the
     applicable period during which the Series 7 Preferred Shares are
     outstanding).  Dividends shall accrue from the date of issuance of the
     Series 7 Preferred Shares and shall be payable on the last day of each
     calendar quarter, commencing March 30, 1998, through and including the date
     on which the Series 7 Preferred Shares are converted.  Dividends shall be
     paid in additional Series 7 Preferred Shares as long as there are
     authorized but unissued Series 7 Preferred Shares available, provided
     however, the Company may not pay dividends in additional Series 7 Preferred
     Shares to the extent that the number of authorized and unissued Series 7
     Preferred Shares is insufficient to make such payment or the ability of the
     holders of the

                                       21
<PAGE>
 
     Series 7 Preferred Shares to convert Series 7 Preferred Shares is
     restricted by Section 2(h) below.  The number of such additional Series 7
     Preferred Shares issued as a dividend shall be determined by dividing the
     aggregate amount of such dividend payable to such holder by 1000; provided
     that no fraction of a Series 7 Preferred Share shall be issued, but in lieu
     thereof, the Company shall pay in cash an amount equal to such fraction
     multiplied by $1000.  If the Company cannot pay such dividends in
     additional Series 7 Preferred Shares, such dividends shall be payable in
     cash.

          2.  Conversion of Series 7 Preferred Shares.  The holders of the
              ---------------------------------------                     
     Series 7 Preferred Shares shall have the right, at their option, to convert
     the Series 7 Preferred Shares into shares of the common stock of the
     Company, $.0001 par value, as such stock now exists or may be changed from
     time to time hereafter ("Common Stock"), on the following terms and
     conditions:

               (a) Conversion Right. Any or all of the Series 7 Preferred Shares
                   ----------------                                             
     shall be convertible at any time (except as limited herein, by Section
     3A.e. of the purchase agreement with the Company governing the terms of
     such holder's purchase of Series 7 Preferred Shares (the "Purchase
     Agreement")) into whole, fully paid and nonassessable shares of Common
     Stock, at the conversion price (the "Conversion Price") in effect at the
     time of conversion determined as hereinafter provided.  Each Series 7
     Preferred Share shall have a stated value of $1,000 (the "Stated Value")
     for the purpose of such conversion and the number of shares of Common Stock
     issuable on conversion of each Series 7 Preferred Share shall be determined
     by dividing the Stated Value thereof by the Conversion Price then in
     effect.

               (b) Conversion Price.  The Conversion Price shall be the greater
                   ----------------                                            
     of (1) the arithmetical average of the closing sale prices per share of
     Common Stock on the five consecutive trading days preceding the delivery of
     any Conversion Notice (as that term is hereinafter defined), as reported by
     the Nasdaq National Market (the "NNM"), or, if the NNM is not then the
     principal trading market for the Common Stock, on the principal trading
     market for the Common Stock at that time, or, if there is then no such
     principal trading market, the fair market value per share of Common Stock
     during such period as determined in good faith by the Board of Directors of
     the Company, and (2) ninety percent of such closing sale price on the day
     immediately preceding the delivery of the Conversion Notice (as that term
     is hereinafter defined); provided that the Conversion Price shall not be
     greater than $3.00.  If the value of the Common Stock is so to be
     determined by the Board of Directors of the Company and the holders of the
     Series 7 Preferred Shares disagree with said valuation, the value of the
     Common Stock will be determined by binding arbitration in accordance with
     the Commercial Arbitration Rules then prevailing of the American
     Arbitration Association, and such arbitration shall proceed in San
     Francisco, California, or at such other place as agreed to in writing by
     the Company and the holders of the Series 7 Preferred Shares.

                                       22
<PAGE>
 
               (c) Adjustment to Conversion Price.  In the event that the
                   ------------------------------                        
     Company shall declare a dividend or make a distribution on or with respect
     to the outstanding shares of its Common Stock in shares of its Common
     Stock, subdivide its outstanding shares of Common Stock into a greater
     number of shares, or combine its outstanding shares of Common Stock into a
     smaller number of shares, then, in each such event, the Conversion Price in
     effect at the time of the record date for such dividend or distribution or
     the effective date of such subdivision or combination shall be
     proportionately adjusted, if necessary, as determined in good faith by the
     Board of Directors of the Company, so that the holder of any Series 7
     Preferred Shares surrendered for conversion after such time shall be
     entitled to receive the aggregate number of shares of Common Stock that the
     holder would have owned or been entitled to receive had such Series 7
     Preferred Shares been converted immediately prior to such record date or
     effective date and the resulting Common Stock had been subject to such
     dividend, distribution, subdivision or combination.  Such adjustment shall
     be made successively whenever any event specified above shall occur.

               (d) Limitation on Beneficial Ownership.  The Company shall not be
                   ----------------------------------                           
     required to effect any conversion of Series 7 Preferred Shares and no
     holder of Preferred Shares shall have the right to convert any Series 7
     Preferred Shares pursuant to Section 2 to the extent that after giving
     effect to such conversion such person (together with such person's
     affiliates) would beneficially own 5.00% or more of the outstanding shares
     of the Common Stock following such conversion.  For purposes of the
     foregoing sentence, the number of shares of Common Stock beneficially owned
     by a person and its affiliates shall include the number of shares of Common
     Stock issuable upon conversion of the Series 7 Preferred Shares with
     respect to which the determination of such sentence is being made, but
     shall exclude the number of shares of Common Stock which would be issuable
     upon (i) conversion of the remaining, unconverted Series 7 Preferred Shares
     beneficially owned by such person and its affiliates and (ii) exercise or
     conversion of the unexercised or unconverted portion of any other
     securities of the Company (including, without limitation, any warrants)
     subject to a limitation on conversion or exercise analogous to the
     limitation contained herein beneficially owned by such person and its
     affiliates.  Except as set forth in the preceding sentence, for purposes of
     this Section 2(d), beneficial ownership shall be calculated in accordance
     with Section 13(d) of the Securities Exchange Act of 1934, as amended.  A
     holder of preferred Shares may waive the restrictions of this paragraph
     only upon not less than 61 days prior written notice to the Company (with
     such waiver taking effect only upon the expiration of such 61 day notice
     period).  Notwithstanding anything to the contrary contained herein, each
     Conversion Notice (as defined below) shall constitute a representation by
     the holder submitting such Conversion Notice that, after giving effect to
     such Conversion Notice, the holder will not beneficially own (as determined
     in accordance with this Section 2(d)) more than 5.00% of the outstanding
     shares of Common Stock as reflected in the Company's most recent Form 10-Q
     or Form 10-K, as the case may be, or more recent

                                       23
<PAGE>
 
     public press release or other public notice by the Company setting forth
     the number of shares of Common Stock outstanding.

               (e) Conversion Notice.  On presentation and surrender to the
                   -----------------                                       
     Company (or at any office or agency maintained for the transfer of the
     Series 7 Preferred Shares) of the certificate(s) ("Preferred Stock
     Certificate(s)") for Series 7 Preferred Shares so to be converted, duly
     endorsed in blank for transfer or accompanied by proper instruments of
     assignment or transfer in blank and written notice of conversion (a
     "Conversion Notice"), the holder of such Series 7 Preferred Shares shall be
     entitled, subject to the limitations herein contained, to receive in
     exchange therefor a certificate or certificates for whole, fully paid and
     nonassessable shares of Common Stock, which certificates shall be delivered
     by the fourth trading day after the date of delivery of the Conversion
     Notice and Preferred Stock Certificates for the Series 7 Preferred Shares
     being converted, and cash for any fractional share of Common Stock on the
     foregoing basis.  If the Common Stock can be issued without a restrictive
     legend pursuant to the Purchase Agreement, on request made by the holders
     of the Series 7 Preferred Shares in the Conversion Notice, the Company will
     authorize and instruct its transfer agent to issue the Common Stock
     electronically.  The Conversion Notice shall be deemed delivered and
     received on the business day when it is transmitted by facsimile if so
     transmitted by 5:00 p.m. California time and if the Company receives the
     Preferred Stock Certificate(s) either (1) by 10:00 a.m. California time
     within the following two business days, or (2) on the next business day
     after it is deposited for next day delivery with a nationally recognized
     overnight delivery service.  The Series 7 Preferred Shares shall be deemed
     to have been converted, and the person converting the same to have become
     the holder of record of Common Stock, for all purposes as of the date of
     delivery of the Conversion Notice.

               (f) Reservation of Shares.  The Company shall, as soon as
                   ---------------------                                
     practicable hereafter and then for so long as any of the Series 7 Preferred
     Shares are outstanding, reserve and keep available out of its authorized
     and unissued Common Stock, solely for the purpose of effecting the
     conversion of the Series 7 Preferred Shares, such number of shares of
     Common Stock as required pursuant to the Purchase Agreement between the
     Company and the holder of the Series 7 Preferred Shares.

               (g) Fractional Shares.  The Company shall not issue any fraction
                   -----------------                                           
     of a share of Common Stock on any conversion, but shall pay cash therefor
     at the Conversion Price then in effect multiplied by such fraction.

               (h) Taxes.  The Company shall pay any and all taxes that may be
                   -----                                                      
     imposed on it with respect to the issuance and delivery of Common Stock on
     the conversion of Series 7 Preferred Shares as herein provided.  The
     Company shall not be required in any event to pay any transfer or other
     taxes by reason of the issuance of such Common Stock in names other than
     those in which the Series 7 Preferred Shares surrendered for conversion are
     registered on the Company's records, and no such

                                       24
<PAGE>
 
     conversion or issuance of Common Stock shall be made unless and until the
     person requesting such issuance shall have paid to the Company the amount
     of any such tax, or shall have established to the satisfaction of the
     Company and its transfer agent, if any, that such tax has been paid.

               (i) The 19.9% Limit.  The number of shares of Common Stock
                   ---------------                                       
     issuable on conversion of the Series 7 Preferred Shares shall be limited to
     the 19.9% Limit (defined below) unless and until (1) the stockholder
     approval referred to in section (2)(k) (the "Stockholder Consent") is
     obtained, (2) the Company is notified by the NNM, the National Association
     of Securities Dealers, or other appropriate regulatory agency that
     Stockholder Consent is not required to issue shares of Common Stock in
     excess of the 19.9% Limit (defined below), or (3) the Company lists its
     shares on an electronic bulletin board or other trading market as would
     allow the Excess Preferred Shares (defined below) to be converted into
     Common Stock without Stockholder Consent.  The 19.9% Limit shall equal the
     product of .199 multiplied by the number of shares of Common Stock
     outstanding (adjusted to reflect any split, subdivision, combination or
     consolidation of the Common Stock, whether by reclassification,
     distribution of a dividend with respect to the outstanding Common Stock
     payable in shares of Common Stock, or otherwise, or any recapitalization of
     the Common Stock) on the date of the first issuance of Series 7 Preferred
     Shares (the "19.9% Limit").

          (j) Limitation of Issuance of Common Stock.  Unless and until (1) the
              --------------------------------------                           
     Stockholder Consent is obtained, (2) the Company is notified by the NNM,
     the National Association of Securities Dealers, or other appropriate
     regulatory agency that Stockholder Consent is not required to issue shares
     of Common Stock in excess of the 19.9% Limit, or (3) the Company elects to
     list its shares on an electronic bulletin board or in such manner as would
     allow the Excess Preferred Shares (defined below) to be converted into
     Common Stock without Stockholder Consent, no purchaser of Series 7
     Preferred Shares pursuant to the Purchase Agreements (the "Purchasers")
     shall be issued, upon conversion of Series 7 Preferred Shares, shares of
     Common Stock in an amount greater than the product of (i) the 19.9% Limit
     multiplied by (ii) a fraction, the numerator of which is the number of
     Series 7 Preferred Shares issued to such Purchaser pursuant to its
     respective Purchase Agreement and the denominator of which is the aggregate
     amount of all the Series 7 Preferred shares issued to the Purchasers
     pursuant to the Purchase Agreements (the "Cap Allocation Amount").  In the
     event that any Purchaser shall sell or otherwise transfer any of such
     Purchaser's Series 7 Preferred Shares, the transferee shall be allocated a
     pro rata portion of such Purchaser's Cap Allocation Amount.  In the event
     that any holder of Series 7 Preferred Shares shall convert all of such
     holder's Series 7 Preferred Shares into a number of shares of Common Stock
     which, in the aggregate, is less than such holder's Cap Allocation Amount,
     then the difference between such holder's Cap Allocation Amount and the
     number of shares of Common Stock actually issued to such holder shall be
     allocated to the respective Cap Allocation Amounts of the remaining holders
     of Preferred Shares on a pro rata basis in proportion to the

                                       25
<PAGE>
 
     number of Preferred Shares then held by each such holder.  In the event
     that any holder of Series 7 Preferred Shares attempts to convert such
     holder's Series 7 Preferred Shares into a number of shares of Common Stock
     which, in the aggregate, would be greater than such holder's Cap Allocation
     Amount, then the Series 7 Preferred Shares which would be convertible into
     a number of shares of Common Stock equal to difference between the number
     of shares of Common Stock issuable but for such holder's Cap Allocation
     Amount and such holder's Cap Allocation Amount, as adjusted by the previous
     sentence, (the "Excess Preferred Shares") shall be redeemable as set forth
     in Section 9 hereof.

               (k) Stockholder Approval.  The Company shall use its best efforts
                   --------------------                                         
     to obtain Stockholder Consent to issue shares of Common Stock in excess of
     the 19.9% Limit at its 1998 annual meeting, which meeting shall occur on or
     before May 31, 1998, unless it has been notified by the NNM, the National
     Association of Securities Dealers, or an affilate thereof that Stockholder
     Consent is not required to issues shares of Common Stock in excess of the
     19.9% Limit.

          3.  Voting Rights.  Holders of Series 7 Preferred Shares shall have no
              -------------                                                     
     voting rights, except as required by law.

          4.  Liquidation, Dissolution, Winding Up.  In the event of any
              ------------------------------------                      
     voluntary or involuntary liquidation, dissolution or winding up of the
     Company, the holders of the Series 7 Preferred Shares shall be entitled to
     receive in cash out of the assets of the Company, whether from capital or
     from earnings available for distribution to its stockholders (the
     "Preferred Funds"), before any amount shall be paid to the holders of the
     Common Stock, an amount equal to the Stated Value per Preferred Share plus
     all accrued but unpaid dividends; provided that, if the Preferred Funds are
     insufficient to pay the full amount due to the holders of Series 7
     Preferred Shares and holders of shares of other classes or series of
     preferred stock of the Company that are of equal rank with the Series 7
     Preferred Shares as to payments of Preferred Funds (the "Pari Passu
     Shares"), then each holder of Series 7 Preferred Shares and Pari Passu
     Shares shall receive a percentage of the Preferred Funds equal to the full
     amount of Preferred Funds payable to such holder as a percentage of the
     full amount of Preferred Funds payable to all holders of Series 7 Preferred
     Shares and Pari Passu Shares.  The purchase or redemption by the Company of
     stock of any class, in any manner permitted by law, shall not, for the
     purposes hereof, be regarded as a liquidation, dissolution or winding up of
     the Company.  Neither the consolidation or merger of the Company with or
     into any other corporation or corporations, nor the sale or transfer by the
     Company of less than substantially all of its assets, shall, for the
     purposes hereof, be deemed to be a liquidation, dissolution or winding up
     of the Company.  No holder of Series 7 Preferred Shares shall be entitled
     to receive any amounts with respect thereto on any liquidation, dissolution
     or winding up of the Company other than the amounts provided for herein.

                                       26
<PAGE>
 
          5. Preferred Rank.  With respect to preferences as to payments on the
             --------------                                                    
     liquidation, dissolution or winding up of the Company, the Series 7
     Preferred Shares shall rank (1) senior to the Common Stock, (2) with
     respect to all other existing capital stock of the Company, senior to such
     capital stock if permitted by the terms of such capital stock or, if not so
     permitted, on a parity with such capital stock if permitted by the terms of
     such capital stock or, if not so permitted, junior to such capital stock,
     and (3) senior to all series of any class of the Company's capital stock
     issued after the date of the filing of this Certificate.  So long as any of
     the Series 7 Preferred Shares are outstanding, no Common Stock and no other
     capital stock of the Company ranking junior to the Series 7 Preferred
     Shares will be redeemed, purchased or otherwise acquired for any
     consideration by the Company (except by conversion into or exchange for
     stock of the Company ranking junior to the Series 7 Preferred Shares)
     unless in each case the Company offers to redeem the Series 7 Preferred
     Shares on substantially the same terms (provided that the redemption price
     shall not be less than $1,000 per Series 7 Preferred Share).
     Notwithstanding any provision hereof to the contrary, the Company may
     hereafter authorize additional or other capital stock for issuance to
     Beijing Legend Group Ltd. and its affiliates that is senior, equal or
     junior to the Series 7 Preferred Shares, in respect of the preferences as
     to payments on the liquidation, dissolution and winding up of the Company,
     but the Company may not otherwise hereafter, for so long as any Series 7
     Preferred Shares are outstanding, authorize additional or other capital
     stock that is of senior or equal rank to the Series 7 Preferred Shares, in
     respect of the preferences as to dividends and distributions and payments
     on the liquidation, dissolution and winding up of the Company.  In the
     event of the merger or consolidation of the Company with or into another
     corporation, the Series 7 Preferred Shares shall maintain their relative
     powers, designations and preferences provided herein.

          6.  Lost or Stolen Certificates.  On receipt by the Company of
              ---------------------------                               
     evidence satisfactory to it of the loss, theft, destruction or mutilation
     of any Preferred Stock Certificate, and (in the case of loss, theft or
     destruction) of any indemnification undertaking by the holder to the
     Company that is reasonably satisfactory to the Company, and on surrender
     and cancellation of such Preferred Stock Certificate, if mutilated, the
     Company shall execute and deliver a new Preferred Stock Certificate of like
     tenor and date; provided that the Company shall not be obligated to re-
     issue any lost, stolen or destroyed Preferred Stock Certificate if the
     holder thereof complies with this Section 6 and contemporaneously requests
     the Company to convert such Series 7 Preferred Shares into Common Stock.

          7.  Amendment.  So long as any Series 7 Preferred Shares are
              ---------                                               
     outstanding, the Company shall not, without first obtaining the approval by
     vote or written consent, in the manner provided by law, of the holders of
     at least a majority of the total number of Series 7 Preferred Shares
     outstanding, voting separately as a class, amend or repeal any provision
     of, or add any provision to, the Company's Certificate of Incorporation,

                                       27
<PAGE>
 
     if such action would alter or change the preferences, rights, privileges or
     powers of, or the restrictions provided for the benefit of, the Series 7
     Preferred Shares.

          8.  Company's Right to Redeem at Its Election.  At any time after the
              -----------------------------------------                        
     issuance of Preferred Shares, the Company shall have the right, in its sole
     discretion, to redeem (a "Redemption"), from time to time, any or all of
     the Preferred Shares.  If the Company elects to redeem some, but not all,
     of the Preferred Shares then outstanding, the Company shall redeem a pro-
     rata amount (based on the number of Preferred Shares then held by holders
     of the Preferred Shares) from each holder of the Preferred Shares.

               (a) Redemption Price.  The "Redemption Price" shall be an amount
                   ----------------                                            
     per Preferred Share equal to one-hundred twenty percent (120%) of the
     Stated Value plus all accrued but unpaid dividends.

               (b) Mechanics of Redemption.  The Company shall effect each
                   -----------------------                                
     Redemption by delivering written notice ("Notice of Redemption") to each
     holder of the Preferred Shares at the address and facsimile number of such
     holder appearing in the Company's Preferred Share register.  Such Notice of
     Redemption shall be deemed to have been delivered and received (i) on the
     day it is sent if delivered by facsimile so as to be received prior to 5:00
     p.m. local time at the holder of Preferred Shares' facsimile number as
     listed in the Purchase Agreement, or one (1) business day later if it is
     delivered so as to be received after 5:00 p.m. local time at the holder of
     Preferred Shares' facsimile number as listed in the Purchase Agreement,
     (ii) one (1) business day, if delivery is within the United States, after
     the Company's sending (by overnight courier) of such Notice of Redemption,
     or (iii) two (2) business days, if delivery is outside the United States,
     after the Company's sending (by two (2) day courier) of such Notice of
     Redemption.  Such Notice of Redemption shall indicate (y) the number of
     Preferred Shares that have been selected for redemption, and (z) the date
     that such redemption is to become effective.  Once the Notice of Redemption
     is deemed to have been delivered and received, the Preferred Shares
     designated for a Redemption may be converted into shares of Common Stock if
     a Conversion Notice is delivered in accordance with Section 2(d) hereof
     within seven trading days of the date the Notice of Redemption is deemed
     delivered and received.  After such seven day period, any Preferred Shares
     designated for Redemption not so converted shall no longer be convertible
     into Common Stock, and such Preferred Shares shall be delivered to the
     Company by the seventh business day after the Notice of Redemption is
     deemed delivered and received.

               (c) Payment of Redemption Price.  Each holder submitting
                   ---------------------------                         
     Preferred Shares being redeemed under this Section 8 shall deliver such
     holder's Preferred Stock Certificates so redeemed to the Company, and the
     Company shall pay the applicable Redemption Price to that holder within
     five (5) business days after such holder's Preferred Stock Certificates (or
     an indemnification undertaking satisfactory to the

                                       28
<PAGE>
 
     Company with respect to such shares in the case of their loss, theft or
     destruction) are delivered to the Company.

               (d)  Company Must Have Immediately Available Funds or Credit
                    -------------------------------------------------------
     Facilities.  The Company shall not be entitled to send any Notice of
     ----------                                                          
     Redemption at the Company's election pursuant to this Section 8 and begin
     the redemption procedure herein, unless it has:

               (i)   the full amount of the Redemption Price at the Company's
     election in cash, available in a demand or other immediately available
     account in a bank or similar financial institution;

               (ii)  credit facilities, with a bank or similar financial
     institutions that are immediately available and unrestricted for use in
     redeeming the Preferred Shares, in the full amount of the Redemption Price;

               (iii) a written agreement with a standby underwriter or
     qualified buyer ready, willing and able to purchase from the Company a
     sufficient number of shares of stock to provide proceeds necessary to
     redeem any stock that is not converted prior to a Redemption; or

               (iv)  a combination of the items set forth in the preceding
     clauses (i), (ii) and (iii), aggregating the full amount of the Redemption
     Price.

          9.  Holder's Right to Redeem.  Provided the holder of Series 7
              ------------------------                                  
     Preferred Shares is entitled to require the Company to redeem Excess
     Preferred Shares as set forth in Section 2(i) hereof, the following
     provisions shall apply:

               (a) Redemption Price.  The "Excess Preferred Share Redemption
                   ----------------                                         
     Price" shall be an amount per Preferred Share equal to one-hundred twenty
     percent (120%) of the Stated Value plus all accrued but unpaid dividends.

               (b) Mechanics of Redemption.  The holder of Excess Preferred
                   -----------------------                                 
     Shares shall effect each redemption by delivering written notice ("Holder's
     Notice of Redemption") to the Company stating the number of Excess
     Preferred Shares to be redeemed along with the Preferred Stock Certificate
     covering such shares. Such Holder's Notice of Redemption shall be deemed to
     have been delivered and received on the business day when it is transmitted
     by facsimile if so transmitted by 5:00 p.m. California time and if the
     Company receives the Preferred Stock Certificate(s) covering the shares to
     be redeemed either (1) by 10:00 a.m. California time within the following
     two business days, or (2) on the next business day after it is deposited
     for next day delivery with a nationally recognized overnight delivery
     service.

                                       29
<PAGE>
 
               (c) Payment of Redemption Price.  Each holder submitting Excess
                   ---------------------------                                
     Preferred Shares being redeemed under this Section 9 shall deliver such
     holder's Preferred Stock Certificates so redeemed to the Company as
     required in Section 9(b) hereof, and the Company shall pay the applicable
     Excess Preferred Share Redemption Price to that holder within fifteen (15)
     business days after such holder's Preferred Stock Certificates (or an
     indemnification undertaking satisfactory to the Company with respect to
     such shares in the case of their loss, theft or destruction) are delivered
     to the Company.

                                       30
<PAGE>
 
     IN WITNESS WHEREOF, the Company has caused this certificate to be signed by
Bob L. Corey, its Chief Financial Officer, as of February 12, 1998.


                                                SYQUEST TECHNOLOGY, INC.
 
 
 
                                         By:
                                             -----------------------------------
                                             Title: Executive Vice President and
                                                    Chief Financial Officer

                                       31
<PAGE>
 
                                                                       EXHIBIT B


     THE SECURITIES REPRESENTED BY OR ISSUABLE ON EXERCISE OF THIS WARRANT HAVE
     NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR
     APPLICABLE STATE SECURITIES LAWS. THE SECURITIES HAVE BEEN ACQUIRED FOR
     INVESTMENT AND MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED
     IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES
     UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND APPLICABLE STATE
     SECURITIES LAWS, OR AN OPINION OF COUNSEL IN FORM, SUBSTANCE AND SCOPE
     REASONABLY ACCEPTABLE TO THE ISSUER THAT REGISTRATION IS NOT REQUIRED UNDER
     SAID ACT OR APPLICABLE STATE SECURITIES LAWS OR UNLESS SOLD PURSUANT TO
     RULE 144 UNDER SAID ACT.


Warrant No.

                         COMMON STOCK PURCHASE WARRANT


                            SYQUEST TECHNOLOGY, INC.

     This Warrant certifies that ____________ ("Holder"), or its registered
assigns, is the registered holder of one Warrant (the "Warrant") expiring on
January 30, 2005 (the "Termination Date") to purchase shares of common stock,
par value $.0001 per share (the "Common Stock"), of SYQUEST TECHNOLOGY, INC., a
Delaware corporation (the "Issuer").  This Warrant entitles the holder to
purchase from the Issuer up to _________ Warrant Shares (as defined below),
subject to adjustment, at a per share Exercise Price (as defined below).  A
"Warrant Share" initially represents one fully paid and nonassessable share of
Common Stock, subject to adjustment pursuant to paragraph 10.

     This Warrant was issued on February 13, 1998 (the "Closing Date"), pursuant
to the Securities Purchase Agreement dated February 13, 1998 (the "Purchase
Agreement"), between the Issuer and Holder, and is subject to the terms and
conditions thereof.  Unless otherwise defined herein, capitalized terms used
herein have the meanings respectively ascribed to them in the Purchase
Agreement.  A copy of the Purchase Agreement may be obtained by the registered
holder hereof upon written request to the Issuer.

     The exercise price per Warrant Share (plus transfer taxes, if applicable,
the "Exercise Price") shall be $3.075. If the Company's stockholders approve the
issuance of shares of Common Stock in excess of the 19.9% Limit (as defined in
the Certificate of Designations),

                                       32
<PAGE>
 
then the Exercise Price shall be the greater of (a) 120 percent of the
arithmetical average of the closing sale prices per share of Common Stock on the
five consecutive trading days preceding the delivery of any Exercise Notice (as
defined below) as reported by the Nasdaq National Market (the "NNM") or, if the
NNM is not then the principal trading market for the Common Stock, on the
principal trading market for the Common Stock at that time or, if there is then
no such principal trading market, the fair market value per share of Common
Stock during such period as determined in good faith by the Board of Directors
of the Issuer and (b) the closing sale price on the day immediately preceding
the delivery of the Exercise Notice; provided that in no event shall the
Exercise Price exceed $3.075.  If the value of the Common Stock is to be
determined by the Board of Directors of the Issuer and the holder of this
Warrant disagrees with said valuation, the value of the Common Stock will be
determined by binding arbitration in accordance with the then prevailing
commercial arbitration rules of the American Arbitration Association, and such
arbitration shall proceed in San Francisco, California, or at such other place
as agreed to in writing by the Issuer and the holder of this Warrant.  The
Exercise Price multiplied by the Exercise Amount (as defined below) at any
Exercise Date (as defined below) is referred to as a "Warrant Purchase Price".

     For each month (prorated daily for partial months) after the earlier of
either (i) 90 days from the date SyQuest's registratation statement number 333-
40329 is declared effective, or (ii) 120 days from the Closing Date, provided
however, if the SEC reviews the Registration Statement, then for each month
(prorated daily for partial months) after the earlier of either (i) 120 days
from the date SyQuest's registratation statement number 333-40329 is declared
effective, or (ii) 150 days from the Closing Date, the Company does not maintain
an effective registration statement which is available for the resale of all the
Common Stock underlying this Warrant and the Preferred Shares (as defined in the
Purchase Agreement), provided that the Company is otherwise required pursuant to
Section 3A.b. of the Purchase Agreement to maintain such registration, the
Company shall either (1) increase by 10% the number of shares of Common Stock
then available pursuant to this Warrant, or (2) make a cash payment equal to
1.5% of the face value of the 5% Cumulative Convertible Preferred Stock, Series
6 then held by Holder.  The Company, in its sole and absolute discretion, shall
determine whether to increase the number of shares available under the Warrant
or to make such cash payment.

     This Warrant shall have the following additional terms:

1.   This Warrant may be exercised on any Business Day prior to the Termination
     Date (an "Exercise Date") for any quantity of Warrant Shares, such that the
     aggregate number of Warrant Shares issued hereunder is less than or equal
     to the number of shares then available pursuant to this Warrant, provided,
     however, that in no event shall the holder be entitled to exercise this
     Warrant for a number of Warrant Shares in excess of that number of Warrant
     Shares which, upon giving effect to such exercise, would cause the
     aggregate number of shares of Common Stock beneficially owned by the holder
     and its affiliates to equal or exceed 5.00% of the outstanding shares of
     the Common Stock following such exercise.  For purpose of the foregoing
     proviso, the aggregate number of shares of Common Stock beneficially owned
     by the holder and its affiliates shall

                                       33
<PAGE>
 
     include the number of shares of Common Stock issuable upon exercise of this
     Warrant with respect to which the determination of such proviso is being
     made, but shall exclude shares of Common Stock which would be issuable upon
     (i) exercise of the remaining, unexercised Warrants beneficially owned by
     the holder and its affiliates and (ii) exercise or conversion of the
     unexercised or unconverted portion of any other securities of the Company
     beneficially owned by the holder and its affiliates (including, without
     limitation, any convertible notes or preferred stock) subject to a
     limitation on conversion or exercise analogous to the limitation contained
     herein.  Except as set forth in the preceding sentence, for purposes of
     this paragraph, beneficial ownership shall be calculated in accordance with
     Section 13(d) of the Securities Exchange Act of 1934, as amended.  The
     holder may waive the foregoing limitation by written notice to the Company
     upon not less than 61 days prior written notice (with such waiver taking
     effect only upon the expiration of such 61 day notice period).  To exercise
     this Warrant, the registered holder must, prior to the Termination Date,
     surrender this Warrant to the Issuer at its principal office with the
     Exercise Notice attached hereto (an "Exercise Notice") duly completed and
     signed by the registered holder hereof and stating the total number of
     Warrant Shares in respect of which this Warrant is then exercised (the
     "Exercise Amount") and tender the applicable Warrant Purchase Price.  This
     Warrant shall be exercisable only in the minimum amount of 10,000 Warrant
     Shares and integral multiples of 10,000 Warrant Shares in excess thereof
     (or such lesser amount as shall constitute the full amount remaining of
     this Warrant).  As used herein the term "Business Day" means any day on
     which banks in the State of California are open for business.

2.   On the Business Day following an Exercise Date (an "Issue Date"), the
     Issuer shall issue and cause to be delivered to the registered holder
     hereof at such address as such holder shall specify in the Exercise Notice
     a certificate or certificates for the number of full Warrant Shares
     issuable upon the exercise of this Warrant, registered in such holder's
     name, together with cash (if any) as provided in paragraph 4.  Such
     certificate or certificates shall be deemed to have been issued and any
     person so designated to be named therein shall be deemed to have become a
     holder of record of such Warrant Shares as of such Exercise Date.  If the
     certificate or certificates for the number of the Warrant Shares can be
     issued without a restrictive legend pursuant to the Purchase Agreement, on
     request made by the holders of the Warrant in the Exercise Notice, the
     Company will authorize and instruct its transfer agent to issue the such
     certificate or certificates electronically.

3.   If on such Issue Date the number of Warrant Shares to be delivered shall be
     less than the total number of Warrant Shares deliverable hereunder, there
     shall be issued to the holder hereof or his assignee on such Issue Date a
     new warrant substantially identical to this Warrant, except that such new
     warrant shall evidence the right to purchase the number of Warrant Shares
     equal to (x) the total number of Warrant Shares deliverable hereunder less
     (y) the number of Warrant Shares so delivered.

                                       34
<PAGE>
 
4.   The Issuer shall not be required to issue fractional Warrant Shares on the
     exercise of this Warrant.  The number of full Warrant Shares which shall be
     issuable upon the exercise of this Warrant shall be computed on the basis
     of the aggregate number of Warrant Shares purchasable on exercise of this
     Warrant so presented.  If any fraction of a Warrant Share would, except for
     the provisions of this paragraph 4, be issuable on the exercise of this
     Warrant, the Issuer shall pay an amount in cash equal to the last per share
     sale price of the Common Stock (on the NNM or the Principal Market, as the
     case may be) on the day immediately preceding the Exercise Date, multiplied
     by such fraction (subject to adjustment pursuant to paragraph 10); provided
     that if at the time that the Exercise Price is to be determined the NNM is
     not the principal trading market for the Common Stock and there is no
     Principal Market, then the amount of cash to be paid per fractional Warrant
     Share shall be determined in good faith by the Board of Directors of the
     Issuer.  If the holder of this Warrant disagrees with such determination,
     the amount of cash to be paid per fractional Warrant Share will be
     determined by binding arbitration in accordance with the then prevailing
     commercial arbitration rules of the American Arbitration Association, and
     such arbitration shall proceed in San Francisco, California, or at such
     other place as agreed to in writing by the Issuer and the holder of this
     Warrant.

5.   For so long as this Warrant has not been exercised in full, the Issuer
     shall at all times prior to the Termination Date reserve and keep
     available, free from preemptive rights, out of its authorized but unissued
     Common Stock, for issuance upon exercise of this Warrant, the maximum
     number of shares of Common Stock then so issuable.  In furtherance of the
     foregoing, but subject to adjustment pursuant to paragraph 10 and to
     increase pursuant to the fourth paragraph hereof, the Issuer shall reserve
     for issuance hereunder not less than _________ shares of Common Stock.  In
     the event the number of shares of Common Stock or other securities issuable
     in respect of the Warrant Shares exceeds the authorized number of shares of
     Common Stock or other securities, the Issuer shall promptly take all
     actions necessary to increase the authorized number, including causing its
     Board of Directors to call a special meeting of stockholders within thirty
     days of the date on which such excess first existed and recommend such
     increase for approval by the Issuer's stockholders.  The Issuer shall use
     its best efforts to obtain stockholder approval of the increase to the
     authorized number of shares of Common Stock.

6.   By accepting delivery of this Warrant, the registered holder hereof
     covenants and agrees with the Issuer not to exercise or transfer this
     Warrant or any Warrant Shares except in compliance with this Warrant.

7.   By accepting this Warrant, the registered holder hereof covenants and
     agrees with the Issuer that this Warrant may not be sold, assigned,
     conveyed, encumbered, pledged, hypothecated or in any other manner disposed
     of or transferred, as a whole or in part, unless and until such holder
     shall deliver to the Issuer (i) written notice of such transfer and of the
     name and address of the transferee, (ii) a written agreement, in form and
     substance reasonably satisfactory to the Issuer, of the transferee to
     comply with the

                                       35
<PAGE>
 
     applicable terms of the Purchase Agreement and this Warrant and (iii) an
     opinion of counsel for such holder, reasonably satisfactory to the Issuer
     in form, scope and substance, that such transaction will comply with all
     applicable securities laws and regulations.  If a portion of this Warrant
     is transferred, all rights of the registered holder hereunder may be
     exercised by the transferee (subject to the requirement that such
     transferee shall provide a like opinion of counsel in respect of the number
     of Warrant Shares transferred with the portion of this Warrant), provided
     that any registered holder of this Warrant may deliver an Exercise Notice
     subject to such holder's portion of this Warrant.

8.   The Issuer will pay all documentary stamp taxes (if any) attributable to
     the issuance of Warrant Shares upon the exercise of this Warrant by the
     registered holder hereof; provided that the Issuer shall not be required to
     pay any tax or taxes which may be payable in respect of any transfer
     involved in the registration of this Warrant or any certificates for
     Warrant Shares in a name other than that of the registered holder of this
     Warrant surrendered upon the exercise of this Warrant, and the Issuer shall
     not be required to issue or deliver this Warrant or certificates for
     Warrant Shares unless or until the person or persons requesting the
     issuance thereof shall have paid to the Issuer the amount of such tax or
     shall have established to the satisfaction of the Issuer that such tax has
     been paid.

9.   In case this Warrant shall be mutilated, lost, stolen or destroyed, the
     Issuer may in its discretion issue in exchange and substitution for and
     upon cancellation of the mutilated Warrant, or in lieu of and substitution
     for the lost, stolen or destroyed Warrant, a new Warrant of like tenor, but
     only upon receipt of evidence reasonably satisfactory to the Issuer of such
     loss, theft or destruction of such Warrant and indemnity, if requested,
     reasonably satisfactory to the Issuer.  Applicants for a substitute Warrant
     shall also comply with such other reasonable regulations and pay such other
     reasonable charges as the Issuer may prescribe.

10.  In case of any reclassification, capital reorganization or other change of
     outstanding shares of the Common Stock, or in case of any consolidation or
     merger of the Issuer with or into another corporation (other than a
     consolidation or merger in which the Issuer is the continuing corporation
     and which does not result in any reclassification, capital reorganization
     or other change of outstanding shares of Common Stock), the Issuer shall
     cause effective provision to be made so that the Holder shall have the
     right thereafter, by exercising this Warrant, to purchase the kind and
     number of shares of stock or other securities or property (including cash)
     receivable upon such reclassification, capital reorganization or other
     change, consolidation or merger by a holder of the number of shares of
     Common Stock that could have been purchased upon exercise of the Warrant
     immediately prior  to such reclassification, capital reorganization or
     other change, consolidation or merger.  Any such provision shall include
     provision for adjustments that shall be as nearly equivalent as may be
     practicable to the adjustments provided for in this Section 10.  The
     foregoing provisions shall similarly apply to successive reclassifications,

                                       36
<PAGE>
 
     capital reorganizations and other changes of outstanding shares of Common
     Stock and to successive consolidations or mergers.  If the consideration
     received by the holders of Common Stock is other than cash, the value shall
     be as determined by the Board of Directors of the Company acting in good
     faith.

11.  If and whenever the Issuer shall effect a stock dividend, a stock split, a
     stock combination, or a reverse stock split of the Common Stock, the number
     of Warrant Shares purchasable hereunder and the Exercise Price shall be
     proportionately adjusted in the manner determined by the Issuer's Board of
     Directors acting in good faith.  The number of shares, as so adjusted,
     shall be rounded down to the nearest whole number and the Exercise Price
     shall be rounded to the nearest cent.

12.  If the Company fails to provide the information required by paragraph (i)
     of the Exercise Notice, the holder of the Warrant shall not be required to
     include said paragraph (i) in its Exercise Notice, and assuming all other
     requirements for the issuance of the Warrant Shares have been satisfied,
     the Company will be obligated to issue the Warrant Shares in accordance
     with this Warrant.

     This Warrant shall not be valid unless signed by the Issuer.

     IN WITNESS WHEREOF, SyQuest Technology, Inc. has caused this Warrant to be
signed by its duly authorized officer.

Dated:  February 13, 1998
                                    SYQUEST TECHNOLOGY, INC.


                                    By: _______________________
                                        Name:
                                        Title:

                                       37
<PAGE>
 
                            FORM OF EXERCISE NOTICE

                 (To Be Executed Upon Exercise of the Warrant)

                                    [DATE]
SyQuest Technology, Inc.
47071 Bayside Parkway
Fremont, CA 94538
Attention:  Chief Financial Officer

     Re:  Warrant No.
          -------------------------

Ladies and Gentlemen:

          The undersigned is the registered holder of the above-referenced
warrant (the "Warrant") issued by SyQuest Technology, Inc. (the "Company"), the
original of which is attached hereto, and hereby elects to exercise the Warrant
to purchase _________ Warrant Shares (as defined in the Warrant) and herewith
tenders $_____________ by certified or official bank check to the order of the
Company as payment for such Warrant Shares in accordance with the terms of the
Warrant and the Purchase Agreement (as defined in the Warrant).

          The undersigned represents and warrants to the Company on the date
hereof, and agrees with the Company, as follows:

               (a) The execution and delivery of this Exercise Notice by the
     undersigned has been duly authorized by all requisite corporate action and
     no further consent or authorization of the undersigned, its Board of
     Directors or its stockholders is required.

               (b) Investor understands that no United States federal or state
     agency has passed on, reviewed or made any recommendation or endorsement of
     the Warrant Shares.

               (c) In making the decision to purchase the Warrant Shares in
     accordance with the Warrant, the undersigned has relied solely upon
     independent investigations made by it and not upon any representations made
     by the Company other than those in the Purchase Agreement.

               (d) Subject to Section 3A of the Purchase Agreement, the
     undersigned understands that the Warrant Shares have not been registered
     under the 1933 Act and may not be re-offered or resold other than pursuant
     to such registration or an available exemption therefrom.

               (e) The undersigned is purchasing the Warrant Shares for its own
     account for investment only and not with a view to, or for resale in
     connection with, the public sale or distribution thereof except pursuant to
     sales registered under the 1933 Act.

                                       38
<PAGE>
 
               (f) The undersigned is an "accredited investor" as that term is
     defined in Regulation D.  The undersigned is able to bear the economic risk
     of the undersigned's investment hereunder.

               (g) The undersigned understands that the Warrant Shares are being
     or will be offered and sold to it in reliance on specific exemptions from
     the registration requirements of United States federal and state securities
     laws and that the Company is relying on the truth and accuracy of, and the
     undersigned's compliance with, the representations, warranties, agreements,
     acknowledgments and understandings of the undersigned set forth herein in
     order to determine the availability of such exemptions and the eligibility
     of the undersigned to acquire the Warrant Shares.

               (h) A principal executive officer of the undersigned, or the
     undersigned's agent, who is acting on behalf of the undersigned in
     connection with the transactions contemplated hereby has such knowledge and
     experience in financial and business matters that such officer is capable
     of evaluating the merits and risks of the investment by the undersigned
     contemplated by this Warrant and has the capacity to protect the
     undersigned interests.

               (i) The undersigned has been furnished with all materials and
     information relating to the business, management, properties, financial
     condition, operations, affairs and prospects of the Company and all
     materials and information relating to the offer and sale of the Warrant
     Shares, as have been requested by the undersigned.  The undersigned has
     been afforded the opportunity to ask all questions of the Company that the
     undersigned considered appropriate or desirable to ask in connection with
     this Warrant and has received answers to such inquiries that the
     undersigned considers satisfactory.  The undersigned understands that its
     investment in the Warrant Shares involves and will involve a high degree of
     risk.  The undersigned has sought such investment, accounting, legal and
     tax advice as it has considered necessary to an informed investment
     decision with respect to its acquisition of the Warrant Shares.

               (j) The undersigned understands that (i) except as otherwise
     provided in section 3A of the Purchase Agreement, the Warrant Shares have
     not been and are not being registered under the 1933 Act or any state
     securities laws, and may not be offered for sale, sold, assigned or
     transferred unless (a) subsequently registered thereunder, or (b) the
     undersigned shall have delivered to the Company an opinion of counsel,
     reasonably satisfactory in form, scope and substance to the Company, to the
     effect that the securities to be so offered, sold, assigned or transferred
     may be so offered, sold, assigned or transferred pursuant to an exemption
     from such registration; (ii) any sale of such securities made in reliance
     on Rule 144 promulgated under the 1933 Act ("Rule 144") may be made only in
     accordance with the terms of Rule 144 and, if Rule 144 is not applicable,
     any resale of such securities under circumstances in which the seller (or
     the person through whom the sale is made) may be deemed to be an
     underwriter (as that term is defined in the 1933 Act) may require
     compliance with some other exemption under the 1933 Act or the rules and
     regulations of the SEC thereunder; and (iii) neither the Company nor any
     other person is under any obligation to register such securities

                                       39
<PAGE>
 
     (other than pursuant to section 3A hereof) under the 1933 Act or any state
     securities laws or to comply with the terms and conditions of any exemption
     thereunder.

          In accordance with the attached Warrant, the undersigned requests that
certificates for such Warrant Shares be registered in the name of and delivered
to the undersigned at the following address:

                            ________________________
                            ________________________
                            ________________________

          [IF THE NUMBER OF WARRANT SHARES TO BE DELIVERED IS LESS THAN THE
TOTAL NUMBER OF WARRANT SHARES DELIVERABLE UNDER THE WARRANT, INSERT THE
FOLLOWING -- The undersigned  requests that a new warrant substantially
identical to the attached Warrant be issued to the undersigned evidencing the
right to purchase the number of Warrant Shares equal to (x) the total number of
Warrant Shares deliverable under the Warrant less (y) the number of Warrant
Shares to be delivered in connection with this exercise.]

 
                    [ADDRESS]
 
                    By:  _____________________________
                         Name:
                         Title:

                                       40
<PAGE>
 
                                                                       EXHIBIT C
                                     [DATE]



VIA FACSIMILE
- -------------

- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------

          Re:  STOCK PURCHASE AGREEMENT (THE "AGREEMENT") DATED                ,
                                                                =============== 
               1998, AND RELATED DOCUMENTS
               ---------------------------       

Ladies and Gentlemen:

          Attached please find a copy of the certificate representing the
Preferred Shares, (ii) the Warrant Certificate, (ii) the Securities Purchase
Agreement, and (iv) the Officers' Certificate.  We have the executed originals
of the foregoing documents.  Upon our confirmation of the payment by _____ to
SyQuest of the $____________ purchase price on the Closing Date, we will send
the executed originals required to be sent pursuant to the Agreement by
overnight courier to the following address:

- -------------------------
- -------------------------
- -------------------------

          Capitalized terms not otherwise defined in this letter shall have the
meanings ascribed in such terms in the Agreement.

Very truly yours,

______________________



By        _______________________________
Name:
Title:

                                       41
<PAGE>
 
 

                                                                    EXHIBIT E


                               List of Investors


Olympus Securities, Ltd., a Bermuda corporation

Nelson Partners, a Bermuda Exempted General Partnership

RGC International Investors, LDC a Cayman Island Limited Duration Company

CC Investments LDC, a Cayman Islands Limited Duration Company

Southbrook International Investments, Ltd., a British Virgin Islands corporation

Combination, Inc., a company formed under the laws of the Turks and Caicos

Rutgers Casualty Insurance Company, a New Jersey corporation

Kentucky National Insurance Company, a Kentucky corporation  

HSI Partnership, a New York general partnership


<PAGE>
 
                                                                       EXHIBIT E

                           SYQUEST TECHNOLOGY, INC.
                             NOTICE OF CONVERSION

Certificate of Designations, Preferences and Rights of 5% Cumulative Convertible
Preferred Stock, Series 7 of SyQuest Technology, Inc. (the "Designation").  In
accordance with and pursuant to the Designation, the undersigned hereby elects
to convert the number of shares of Convertible Preferred Stock, Series 7, par
value $.0001 (the "Preferred Shares"), of SyQuest Technology, Inc., a Delaware
corporation (the "Company"), indicated below into shares of Common Stock, par
value $.0001 (the "Common Stock"), of the Company by tendering the stock
certificate(s) representing the share(s) of the Preferred Stock specified below
as of the date specified below:
 
     Date of Conversion                       _________________________________
 
     Number of shares of the Preferred
      Stock to be converted:                  _________________________________
 
     Stock certificates no(s). of the
      Preferred Stock to be converted:        _________________________________
 
Please confirm the following information:
 
     Conversion Price:                        _________________________________
 
     Number of shares of Common Stock
      to be issued:                           _________________________________
 

By issuing this Notice of Conversion, the undersigned represents and warrants
that (i) except as otherwise provided in section 3A Purchase Agreement (as
defined in the Designation), the Preferred Shares and the Conversion Shares (as
defined in the Purchase Agreement) have not been and are not being registered
under the 1933 Act or any state securities laws, and may not be offered for
sale, sold, assigned or transferred unless (a) subsequently registered
thereunder, or (b) the undersigned shall have delivered to the Company an
opinion of counsel, reasonably satisfactory in form, scope and substance to the
Company, to the effect that the securities to be so offered, sold, assigned or
transferred may be so offered, sold, assigned or transferred pursuant to an
exemption from such registration; (ii) any sale of such securities made in
reliance on Rule 144 ("Rule 144") promulgated under the Securities Act of 1933,
as amended (the "1933 Act") may be made only in accordance with the terms of
Rule 144 and, if Rule 144 is not applicable, any resale of such securities under
circumstances in which the seller (or the person through whom the sale is made)
may be deemed to be an underwriter (as that term is defined in the 1933 Act) may
require compliance with some other exemption under the 1933 Act or the rules and
regulations of the SEC thereunder; and (iii) neither the Company nor any other
person is under any obligation to register such securities (other than pursuant
to section 3A of the

                                       43
<PAGE>
 
Purchase Agreement) under the 1933 Act or any state securities laws or to comply
with the terms and conditions of any exemption thereunder.

Please issue the Common Stock into which the shares of Preferred Stock are being
converted in the following name and to the following address:
 
     Issue to:                
                                         --------------------------------------
                              
                                         --------------------------------------
                              
                                         --------------------------------------
                              
                                         --------------------------------------
     Name of converting holder:
                                         --------------------------------------
     Duly executed:                      By
                                            -----------------------------------
     Name & Title:            
                                         --------------------------------------
     Dated:                    
                                         --------------------------------------

                                       44

<PAGE>
 
                                                                    Exhibit 99.1

FOR IMMEDIATE RELEASE



MEDIA CONTACTS:  Fred Hoar                         Bob L. Corey
                       Miller/Shandwick Technologies   SyQuest Technology
                       (650) 962-9550                  (510) 226-4000
 
 


              SYQUEST ADDS $30 MILLION IN LATEST INVESTMENT ROUND
              ---------------------------------------------------


     FREMONT, Calif. -- February 18, 1998 -- SyQuest Technology, Inc.
(NASDAQ:SYQT), the inventor of high-performance removable cartridge technology,
today announced the closing of a $27.5 million investment in the company and the
signing of the agreement for the investment of an additional $2.5 million.

     "We are pleased that this round of financing has been accomplished on more
favorable terms than any of the earlier investments concluded during the last 18
months, reflecting the growing interest and confidence in SyQuest and its
products," said Edward Marinaro, SyQuest chairman. "The proceeds will be used as
working capital to increase production units of our flagship product, SparQ,
which has set a new price-performance standard in the consumer technology
sector."

     Additional terms of the placement call for $8.75 million of the proceeds
and the related securities to be placed into escrow.  The proceeds and related
securities will be released from escrow upon a pending S-3 registration
statement 
<PAGE>
 
being declared effective by the Securities Exchange Commission no later than
March 16, 1998.

     Under the terms of the private placement, current institutional investors
purchased shares of SyQuest convertible preferred stock, Series 7, at $1,000 per
share, for a stated value of $30 million. The shares are convertible into common
stock at a price based on the 5-day average NASDAQ closing price prior to the
conversion, subject to a designated maximum conversion price. A 5% cumulative
dividend is payable on the preferred stock.

     The investors also will receive seven-year warrants to purchase 4,637,706
million shares of SyQuest common stock, exercisable at a price equal to 120
percent of the five-day average NASDAQ closing price prior to exercise, subject
to a designated maximum exercise price. Details of the private placement will be
disclosed in a Form 8K filed with the Securities and Exchange Commission.

     Based in Fremont, Calif., SyQuest Technology, Inc. has shipped more than 17
million cartridges that people use to expand their ideas and creations.  SyQuest
(SYQT) is publicly traded on NASDAQ's National Market System.  Visit the
company's Web site at http://www.syquest.com/.
                      ----------------------- 

                                    #  #  #

     This news release contains forward-looking statements that involve risks
and uncertainties, including competition in the marketplace for the company's
products, and other risks detailed from time to time in the SEC reports filed by
SyQuest including its most recent reports on Forms 8K, 10K and 10Q.

SyQuest is a registered trademark and the SyQuest logo, and SparQ are trademarks
of SyQuest Technology, Inc.  All other brands or trade names are the property of
their respective companies.


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