DATA GENERAL CORP
8-K, 1999-08-11
COMPUTER & OFFICE EQUIPMENT
Previous: CTS CORP, SC 13D/A, 1999-08-11
Next: DATA GENERAL CORP, SC 13D, 1999-08-11













                       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):  August  6, 1999
                                                   ---------------


                            DATA GENERAL CORPORATION
           ----------------------------------------------------------
             (Exact name of registrant as specified in its charter)


    Delaware                         1-7352               No. 04-2436397
    ------------------------------------------------------------------------
    (State or other jurisdiction     (Commission          (I.R.S.Employer
    of incorporation)                File Number)         Identification No.)



    4400 Computer Drive, Westboro, Massachusetts          05180
    ------------------------------------------------------------------------
    (Address of principal executive offices)              (zip code)



    Registrant's telephone number, including area code:  (508) 898-5000
                                                         --------------

                                       N/A
    ------------------------------------------------------------------------
    (Former Name or Former Address, if changed since last report)



<PAGE>

Item 5.  Other Events.
         -------------

      EMC Corporation ("EMC"), a Massachusetts corporation, Emerald Merger
Corporation ("Merger Sub"), a Delaware corporation and a wholly owned subsidiary
of EMC, and Data General Corporation ("DG"), a Delaware corporation, have
entered into an Agreement and Plan of Merger dated as of August 6, 1999 (the
"Merger Agreement") pursuant to which, among other things, Merger Sub would
merge with and into DG with DG as the surviving corporation (the "Merger"). At
the effective time of the Merger, each share of DG common stock issued and
outstanding (other than shares held by DG, EMC or any wholly owned subsidiary of
EMC), will be converted into the right to receive .3262 of a share of EMC common
stock, subject to certain adjustments; provided, however, that in the event the
average of the mean high and low per share trading prices on the New York Stock
Exchange of shares of EMC common stock for each of the 20 consecutive trading
days ending on the fifth day prior to the meeting of the stockholders of DG to
consider approval and adoption of the Merger Agreement and the merger (the
"Pre-Closing Average Price") is greater than $66.0625, then the exchange ratio
shall be adjusted so that each share of DG common stock is converted into the
right to receive a number of shares of EMC common stock equal to the quotient
obtained by dividing (A) $21.55 by (B) the Pre-Closing Average Price.
Simultaneously with the execution of the Merger Agreement, EMC and DG entered
into a stock option agreement (the "Stock Option Agreement"), pursuant to which,
among other things, DG granted to EMC a contingent irrevocable option to
purchase up to 10,177,850 shares (the "Option Shares") of DG common stock,
including any associated rights to purchase shares of DG common stock pursuant
to the Renewed and Restated Rights Agreement between DG and The Bank of New
York, at a price of $19.58 per Option Share, subject to certain adjustments.
Completion of the transactions contemplated by the Merger Agreement and the
Stock Option Agreement is subject to the approval of DG stockholders and
appropriate regulatory review, and is expected to occur before the end of 1999.

      The merger is intended to qualify as a tax-free reorganization under
Section 368(a) of the Internal Revenue Code and as a "pooling of interests" in
accordance with generally accepted accounting principles for financial
accounting purposes.

      Copies of the Merger Agreement and the Stock Option Agreement are attached
hereto as Exhibits 2.1 and 10.1, respectively, and are incorporated herein by
reference. A copy of a press release issued by EMC and DG announcing the
execution of the Merger Agreement is attached hereto as Exhibit 99.1 and is also
incorporated herein by reference.

Item 7.  Exhibits.
         ---------

Exhibit
Number     Description
- ------     -----------

 2.1       Agreement and Plan of Merger dated as of August 6, 1999 by and among
           EMC Corporation, Emerald Merger Corporation and Data General
           Corporation
<PAGE>

10.1       Stock Option Agreement dated as of August 6, 1999 by and between EMC
           Corporation and Data General Corporation

99.1       Press Release dated August 9, 1999

      Pursuant to Item 601(b)(2) of Regulation S-K, certain schedules and other
attachments to the Agreement and Plan of Merger have been omitted. Such exhibits
will be submitted to the Securities and Exchange Commission upon request.






<PAGE>

                                   SIGNATURES

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

                                           DATA GENERAL CORPORATION



                                           By: /s/ Jacob Frank
                                              -------------------------------
                                              Jacob Frank
                                              Vice President and General Counsel




Date: August 10, 1999



<PAGE>

                                  EXHIBIT INDEX


Item 7.  Exhibits.
         ---------

Exhibit
Number     Description
- ------     -----------

 2.1       Agreement and Plan of Merger dated as of August 6, 1999 by and among
           EMC Corporation, Emerald Merger Corporation and Data General
           Corporation

10.1       Stock Option Agreement dated as of August 6, 1999 by and between EMC
           Corporation and Data General Corporation

99.1       Press Release dated August 9, 1999


      Pursuant to Item 601(b)(2) of Regulation S-K, certain schedules and other
attachments to the Agreement and Plan of Merger have been omitted. Such exhibits
will be submitted to the Securities and Exchange Commission upon request.





                          AGREEMENT AND PLAN OF MERGER

                                  BY AND AMONG

                                EMC CORPORATION,

                           EMERALD MERGER CORPORATION

                                       and

                            DATA GENERAL CORPORATION






                           Dated as of August 6, 1999



<PAGE>

                                TABLE OF CONTENTS

ARTICLE I         THE MERGER..................................................2
SECTION 1.1       The Merger..................................................2
SECTION 1.2       Consummation of the Merger..................................2
SECTION 1.3       Effects of the Merger.......................................2
SECTION 1.4       Certificate of Incorporation of the Surviving Corporation...2
SECTION 1.5       By-Laws of the Surviving Corporation........................2
SECTION 1.6       Directors and Officers of the Surviving Corporation.........2
SECTION 1.7       Closing.....................................................3

ARTICLE II        CONVERSION AND EXCHANGE OF SECURITIES.......................3
SECTION 2.1       Conversion of Capital Stock.................................3
SECTION 2.2       Exchange of Certificates....................................4
SECTION 2.3       Material Adverse Effect.....................................8

ARTICLE III       REPRESENTATIONS AND WARRANTIES
                  OF THE COMPANY..............................................9
SECTION 3.1       Organization and Qualification; Subsidiaries................9
SECTION 3.2       Certificate of Incorporation and By-Laws...................10
SECTION 3.3       Capitalization.............................................10
SECTION 3.4       Authority Relative to this Agreement.......................11
SECTION 3.5       Section 203 of the DGCL Not Applicable.....................12
SECTION 3.6       Agreements, Contracts and Commitments......................12
SECTION 3.7       No Conflict; Required Filings and Consents.................13
SECTION 3.8       Compliance; Permits........................................14
SECTION 3.9       SEC Filings; Financial Statements..........................14
SECTION 3.10      Absence of Certain Changes or Events.......................15
SECTION 3.11      No Undisclosed Liabilities.................................15
SECTION 3.12      Absence of Litigation......................................15
SECTION 3.13      Employee Benefit Plans, Options and
                  Employment Agreements......................................16
SECTION 3.14      Labor Matters..............................................18
SECTION 3.15      Properties; Encumbrances...................................18
SECTION 3.16      Taxes......................................................19
SECTION 3.17      Environmental Matters......................................20
SECTION 3.18      Intellectual Property......................................22
SECTION 3.19      Insurance..................................................23
SECTION 3.20      Restrictions on Business Activities........................23
SECTION 3.21      Registration Statement; Proxy Statement/Prospectus.........23


                                       i
<PAGE>

SECTION 3.22      Interested Party Transactions..............................24
SECTION 3.23      Change in Control Payments.................................24
SECTION 3.24      Year 2000 Compliance.......................................24
SECTION 3.25      Pooling; Tax Matters.......................................26
SECTION 3.26      Rights Agreement...........................................26
SECTION 3.27      No Existing Discussions....................................26
SECTION 3.28      Opinion of Financial Advisor...............................27
SECTION 3.29      Brokers....................................................27
SECTION 3.30      Affiliates.................................................27

ARTICLE IV        REPRESENTATIONS AND WARRANTIES OF PARENT AND
                  MERGER SUB.................................................27
SECTION 4.1       Organization and Qualification.............................27
SECTION 4.2       Capitalization.............................................28
SECTION 4.3       Authority Relative to this Agreement.......................28
SECTION 4.4       No Conflict, Required Filings and Consents.................28
SECTION 4.5       SEC Filings; Financial Statements..........................29
SECTION 4.6       Absence of Certain Changes or Events.......................30
SECTION 4.7       Absence of Litigation......................................30
SECTION 4.8       Registration Statement; Proxy Statement/Prospectus.........30
SECTION 4.9       Brokers....................................................31
SECTION 4.10      Ownership of Merger Sub; No Prior Activities...............31

ARTICLE V         CONDUCT OF BUSINESS........................................31
SECTION 5.1       Conduct of Business by the Company
                  Pending the Merger.........................................31
SECTION 5.2       Advice of Changes..........................................34
SECTION 5.3       Cooperation................................................34
SECTION 5.4       Company Stock Purchase Plan................................35

ARTICLE VI        ADDITIONAL AGREEMENTS......................................35
SECTION 6.1       Access to Information; Confidentiality.....................35
SECTION 6.2       No Solicitation............................................35
SECTION 6.3       Proxy Statement/Prospectus; Registration Statement.........37
SECTION 6.4       Company Stockholders Meeting...............................38
SECTION 6.5       Legal Conditions to Merger.................................38
SECTION 6.6       Agreements with Respect to Affiliates......................39
SECTION 6.7       Tax-Free Reorganization....................................39
SECTION 6.8       Pooling Accounting.........................................39
SECTION 6.9       Letters of Accountants.....................................40


                                       ii
<PAGE>

SECTION 6.10      Public Announcements.......................................40
SECTION 6.11      Listing of Parent Shares...................................40
SECTION 6.12      Employee Benefits; 401(k) Plan.............................40
SECTION 6.13      Stock Plans................................................41
SECTION 6.14      Consents...................................................42
SECTION 6.15      Rights Plan................................................42
SECTION 6.16      Indemnification and Insurance..............................42
SECTION 6.17      Company 6% Convertible Subordinated Notes..................43
SECTION 6.18      Additional Agreements; Reasonable Best Efforts.............43

ARTICLE VII       CONDITIONS TO THE MERGER...................................43
SECTION 7.1       Conditions to Obligation of Each
                  Party to Effect the Merger.................................43
SECTION 7.2       Additional Conditions to Obligations
                  of Parent and Merger Sub...................................45
SECTION 7.3       Additional Conditions to Obligation of the Company.........46

ARTICLE VIII      TERMINATION................................................46
SECTION 8.1       Termination................................................46
SECTION 8.2       Effect of Termination......................................47
SECTION 8.3       Fees and Expenses..........................................48

ARTICLE IX        GENERAL PROVISIONS.........................................49
SECTION 9.1       Nonsurvival of Representations; Warranties
                  and Agreements.............................................49
SECTION 9.2       Notices....................................................49
SECTION 9.3       Certain Definitions........................................50
SECTION 9.4       Amendment..................................................51
SECTION 9.5       Extension; Waiver..........................................51
SECTION 9.6       Headings...................................................51
SECTION 9.7       Severability...............................................52
SECTION 9.8       Entire Agreement, No Third Party Beneficiaries.............52
SECTION 9.9       Assignment.................................................52
SECTION 9.10      Interpretation.............................................52
SECTION 9.11      Failure or Indulgence Not Waiver; Remedies Cumulative......52
SECTION 9.12      Governing Law..............................................52
SECTION 9.13      Counterparts...............................................53


                                      iii
<PAGE>

List of Exhibits
- ----------------

Exhibit A         Form of Stock Option Agreement
Exhibit B         Form of Affiliate Agreement


                                       iv
<PAGE>

                          AGREEMENT AND PLAN OF MERGER

      AGREEMENT AND PLAN OF MERGER, dated as of August 6, 1999 (this
"Agreement"), by and among EMC Corporation, a Massachusetts corporation
("Parent"), Emerald Merger Corporation, a Delaware corporation and a wholly
owned subsidiary of Parent ("Merger Sub"), and Data General Corporation, a
Delaware corporation (the "Company").

      WHEREAS, the respective Boards of Directors of Parent, Merger Sub and the
Company have each determined that it is advisable and in the best interests of
their respective stockholders that Parent acquire the Company pursuant to the
terms and conditions of this Agreement, and, in furtherance of such acquisition,
such Boards of Directors have approved the merger of Merger Sub with and into
the Company (the "Merger") in accordance with the terms of this Agreement and
the applicable provisions of the General Corporation Law of the State of
Delaware ("DGCL");

      WHEREAS, concurrently with the execution and delivery of this Agreement
and as a condition and inducement to Parent's willingness to enter into this
Agreement, Parent and the Company have entered into a Stock Option Agreement,
dated as of the date hereof, the form of which is attached as Exhibit A hereto
(the "Stock Option Agreement"), pursuant to which the Company has granted Parent
an option to purchase shares of common stock, par value $.01 per share, of the
Company ("Company Common Stock");

      WHEREAS, for United States federal income tax purposes, it is intended
that the Merger shall qualify as a reorganization within the meaning of Section
368(a) of the Internal Revenue Code of 1986, as amended (the "Code"), and that
this Agreement shall be, and is hereby, adopted as a plan of reorganization for
purposes of Section 368(a) of the Code; and

      WHEREAS, for accounting purposes, it is intended that the
Merger shall be accounted for as a pooling of interests;

      NOW, THEREFORE, in consideration of the foregoing and the respective
representations, warranties, covenants and agreements set forth below and in the
Stock Option Agreement, the parties hereto agree as follows:

<PAGE>

                                    ARTICLE I

                                   THE MERGER

      SECTION 1.1 The Merger. Subject to the terms and conditions of this
Agreement, at the Effective Time (as defined in Section 1.2), Merger Sub shall
merge with and into the Company in accordance with the DGCL, the separate
corporate existence of Merger Sub shall cease, and the Company shall continue as
the surviving corporation in the Merger. The Company, in its capacity as the
corporation surviving the Merger, is hereinafter sometimes referred to as the
"Surviving Corporation."

      SECTION 1.2 Consummation of the Merger. In order to effectuate the Merger,
on the Closing Date (as defined in Section 1.7), the Company shall cause a
certificate of merger (the "Certificate of Merger") to be filed with the
Secretary of State of the State of Delaware, in such form as required by, and
executed in accordance with, the DGCL. The Merger shall be effective as of the
time of filing of the Certificate of Merger (the "Effective Time").

      SECTION 1.3    Effects of the Merger. The Merger shall have the effects
provided for in Section 259 of the DGCL.

      SECTION 1.4 Certificate of Incorporation of the Surviving Corporation. At
and after the Effective Time, the Certificate of Incorporation of Merger Sub
(the "Merger Sub Charter"), as in effect immediately prior to the Effective
Time, shall be the Certificate of Incorporation of the Surviving Corporation,
until amended in accordance with the DGCL, except that the name of the Surviving
Corporation shall be Data General Corporation.

      SECTION 1.5 By-Laws of the Surviving Corporation. At and after the
Effective Time, the By-laws of Merger Sub (the "Merger Sub By-Laws"), as in
effect immediately prior to the Effective Time, shall be the By-laws of the
Surviving Corporation, until amended in accordance with the DGCL.

      SECTION 1.6 Directors and Officers of the Surviving Corporation.

      (a) The directors of Merger Sub immediately prior to the Effective Time
shall be the initial directors of the Surviving Corporation and shall hold
office from the Effective Time until their respective successors are duly
elected or appointed and qualified in the manner provided in the Certificate of
Incorporation or By-laws of the Surviving Corporation or as otherwise provided
by law.

      (b) The officers of the Company immediately prior to the Effective Time
shall be the initial officers of the Surviving Corporation and shall hold office
from the Effective Time until their respective successors are duly elected or
appointed and


                                       2
<PAGE>

qualified in the manner provided in the Certificate of Incorporation or By-laws
of the Surviving Corporation or as otherwise provided by law.

      SECTION 1.7. Closing. Subject to the provisions of this Agreement, the
closing of the Merger (the "Closing") shall take place at 10:00 a.m., E.S.T., at
the offices of Skadden, Arps, Slate, Meagher & Flom LLP, One Beacon Street,
Boston, Massachusetts on a date to be specified by Parent and the Company which
shall be no later than the second business day after satisfaction or waiver of
each of the conditions set forth in Article VII or on such other date and such
other time and place as Parent and the Company shall agree. The date on which
the Closing shall occur is referred to herein as the "Closing Date."

                                   ARTICLE II

                      CONVERSION AND EXCHANGE OF SECURITIES

      SECTION 2.1 Conversion of Capital Stock. At the Effective Time, by virtue
of the Merger and without any action on the part of the holder of any shares of
Company Common Stock or capital stock of Merger Sub:

      (a) Company Common Stock. Subject to this Article II, each share of
Company Common Stock issued and outstanding immediately prior to the Effective
Time (other than shares to be cancelled in accordance with Section 2.1(b)) shall
be converted into the right to receive .3262 (as such ratio is adjusted pursuant
to Section 2.1(e), the "Exchange Ratio") of a share of Parent Common Stock,
payable upon the surrender of the Certificates (as defined in Section 2.2(b)).
All such shares of Company Common Stock, when so converted, shall no longer be
outstanding and shall automatically be cancelled and retired and shall cease to
exist, and each holder of a Certificate representing any such shares shall cease
to have any rights with respect thereto, except the right to receive the shares
of Parent Common Stock pursuant to this Section 2.1(a), any dividends or other
distributions payable pursuant to Section 2.2(c) and any cash in lieu of
fractional shares payable pursuant to Section 2.2(d), all to be issued or paid
in consideration therefor upon the surrender of such Certificates in accordance
with Section 2.2, without interest (collectively, the "Merger Consideration").
Notwithstanding the foregoing, the Exchange Ratio shall be adjusted to reflect
fully the effect of any stock split, reverse split, reclassification, stock
dividend (including any dividend or distribution of securities convertible into
Parent Common Stock), reorganization, recapitalization or other like change with
respect to Parent Common Stock or Company Common Stock occurring after the date
hereof and prior to the Effective Time.

      (b) Cancellation of Treasury Stock and Parent-Owned Stock. All shares of
Company Common Stock that are (i) held by the Company as treasury shares or (ii)
owned by Parent or any wholly owned Subsidiary (as defined below) of Parent,
shall be cancelled and retired and cease to exist, and no securities of Parent
or other


                                       3
<PAGE>

consideration shall be delivered in exchange therefor. As used in this
Agreement, the word "Subsidiary" means, with respect to any party, any
corporation or other organization, whether incorporated or unincorporated, of
which (A) such party or any other Subsidiary of such party is a general partner
(excluding partnerships, the general partnership interests of which held by such
party or any Subsidiary of such party do not have a majority of the voting
interest in such partnership), (B) such party or any Subsidiary of such party
owns in excess of a majority of the outstanding equity or voting securities or
(C) at least a majority of the board of directors or others performing similar
functions with respect to such corporation or other organization is directly or
indirectly owned or controlled by such party or by any one or more of its
Subsidiaries.

      (c) Capital Stock of Merger Sub. Each share of common stock, par value
$.01 per share, of Merger Sub ("Merger Sub Common Stock") issued and outstanding
immediately prior to the Effective Time shall be converted into and become one
fully paid and nonassessable share of common stock, par value $.01 per share, of
the Surviving Corporation.

      (d) Stock Options. Outstanding options to purchase shares of Company
Common Stock shall be treated in the manner set forth in Section 6.13 hereof.

      (e) Adjustments to Exchange Ratio. In the event the average of the mean
high and low per share trading prices on the New York Stock Exchange (the
"NYSE") of shares of Parent Common Stock (as reported for the NYSE Composite
Transactions in the Wall Street Journal) for each of the 20 consecutive trading
days ending on the fifth day prior to the Company Stockholders Meeting (as
defined in Section 3.21) to consider approval and adoption of this Agreement and
the Merger (the "Pre-Closing Average Price") is greater than $66.0625, then the
Exchange Ratio shall be adjusted such that each share of Company Common Stock is
converted into the right to receive a number of shares of Parent Common Stock
equal to the quotient obtained by dividing (A) $21.55 by (B) the Pre-Closing
Average Price.

      SECTION 2.2 Exchange of Certificates.

      (a) Exchange Agent. Prior to the Closing Date, Parent shall designate a
bank or trust company to act as Exchange Agent hereunder (the "Exchange Agent").
As soon as practicable after the Effective Time, Parent shall deposit with or
for the account of the Exchange Agent stock certificates representing the number
of shares of Parent Common Stock issuable pursuant to Section 2.1(a) in exchange
for outstanding shares of Company Common Stock, which shares of Parent Common
Stock shall be deemed to have been issued at the Effective Time. From time to
time, Parent shall make available to the Exchange Agent sufficient cash to make
all cash payments in lieu of fractional shares pursuant to Section 2.2(d).


                                       4
<PAGE>

      (b) Exchange Procedures. As soon as practicable after the Effective Time,
Parent will instruct the Exchange Agent to mail to each holder of record of a
certificate or certificates which immediately prior to the Effective Time
represented outstanding shares of Company Common Stock (the "Certificates") that
were converted pursuant to Section 2.1(a) into the right to receive shares of
Parent Common Stock (i) a letter of transmittal (which shall specify that
delivery shall be effected, and risk of loss and title to the Certificates shall
pass, only upon proper delivery of the Certificates to the Exchange Agent and
shall be in such form and have such other provisions as Parent may reasonably
specify that are not inconsistent with the terms of this Agreement), and (ii)
instructions for use in effecting the surrender of the Certificates in exchange
for the Merger Consideration. Upon surrender of a Certificate for cancellation
to the Exchange Agent together with such letter of transmittal, duly executed,
and such other customary documents as may be required pursuant to such
instructions, the holder of such Certificate shall be entitled to receive in
exchange therefor (A) certificates evidencing that number of whole shares of
Parent Common Stock which such holder has the right to receive in accordance
with Section 2.1(a) in respect of the shares of Company Common Stock formerly
evidenced by such Certificate, (B) any dividends or other distributions to which
such holder is entitled pursuant to Section 2.2(c), and (C) any cash in lieu of
any fractional shares of Parent Common Stock to which such holder is entitled
pursuant to Section 2.2(d), after giving effect to any tax withholdings, and the
Certificate so surrendered shall forthwith be canceled. In the event of a
transfer of ownership of shares of Company Common Stock which is not registered
in the transfer records of the Company as of the Effective Time, a certificate
representing the proper number of shares of Parent Common Stock may be issued to
a transferee if the Certificate evidencing such Company Common Stock is
presented to the Exchange Agent, accompanied by all documents required to
evidence and effect such transfer pursuant to this Section 2.2(b) and by
evidence that any applicable stock transfer taxes have been paid. Until so
surrendered, each outstanding Certificate that, prior to the Effective Time,
represented shares of Company Common Stock will be deemed from and after the
Effective Time, for all corporate purposes, to represent only the right to
receive upon surrender a certificate representing shares of Parent Common Stock,
any dividends or other distributions payable pursuant to Section 2.2(c) and any
cash in lieu of any fractional shares of Parent Common Stock payable pursuant to
Section 2.2(d).

      (c) Distributions With Respect to Unexchanged Parent Shares. No dividends
or other distributions with respect to shares of Parent Common Stock for which
the record date is after the Effective Time shall be paid to the holder of any
unsurrendered Certificate with respect to the shares of Parent Common Stock they
are entitled to receive until the holder of such Certificate surrenders such
Certificate. Subject to applicable law, following surrender of any such
Certificate, there shall be paid to the record holder of the certificates
representing whole shares of Parent Common Stock issued in exchange therefor,
without interest, at the time of such surrender, the amount of dividends or
other distributions with a record date after the


                                       5
<PAGE>

Effective Time theretofore paid with respect to such whole shares of Parent
Common Stock. Promptly following the date which is six months after the
Effective Time, the Exchange Agent shall deliver to the Surviving Corporation
all cash, certificates and other documents in its possession relating to the
transactions described in this Agreement, and any holders of Company Common
Stock who have not theretofore complied with this Article II shall look
thereafter only to the Surviving Corporation for the shares of Parent Common
Stock, any dividends or distributions thereon, and any cash in lieu of
fractional shares thereof to which they are entitled pursuant to this Article
II.

      (d)   No Fractional Shares.

            (i) No certificates or scrip representing fractional shares of
      Parent Common Stock shall be issued upon the surrender for exchange of
      certificates formerly representing shares of Company Common Stock pursuant
      to this Article II; no dividend, stock split or other change in the
      capital structure of Acquiror shall relate to any fractional security; and
      such fractional interests shall not entitle the owner thereof to vote or
      to any rights of a security holder.

            (ii) As promptly as practicable following the Effective Time, the
      Exchange Agent will determine the excess of (A) the number of whole shares
      of Parent Common Stock delivered to the Exchange Agent by Parent pursuant
      to Section 2.2(a) over (B) the aggregate number of whole shares of Parent
      Common Stock to be distributed to holders of Company Common Stock pursuant
      to Section 2.2(b) (such excess being herein called the "Excess Shares").
      Following the Effective Time, the Exchange Agent will, on behalf of former
      stockholders of the Company, sell the Excess Shares at then-prevailing
      prices on the New York Stock Exchange, Inc. (the "NYSE"), all in the
      manner provided in Section 2.2(d)(iii).

            (iii) The sale of the Excess Shares by the Exchange Agent will be
      executed on the NYSE through one or more member firms of the NYSE and will
      be executed in round lots to the extent practicable. The Exchange Agent
      will use reasonable efforts to complete the sale of the Excess Shares as
      promptly following the Effective Time as, in the Exchange Agent's sole
      judgment, is practicable consistent with obtaining the best execution of
      such sales in light of prevailing market conditions. Until the net
      proceeds of such sale or sales have been distributed to the holders of
      Company Common Stock, the Exchange Agent will hold such proceeds in trust
      for the former holders of Company Common Stock (the "Common Shares
      Trust"). The Surviving Corporation will pay all commissions, transfer
      taxes and other out-of-pocket transaction costs, including the expenses
      and compensation of the Exchange Agent incurred in connection with such
      sale of the Excess Shares. The Exchange Agent will determine the portion
      of the Common Shares Trust to


                                       6
<PAGE>

      which each former holder of Company Common Stock is entitled, if any, by
      multiplying the amount of the aggregate net proceeds comprising the Common
      Shares Trust by a fraction, the numerator of which is the amount of the
      fractional share interest to which such former holder of Company Common
      Stock is entitled (after taking into account all shares of Company Common
      Stock held at the Effective Time by such holder) and the denominator of
      which is the aggregate amount of fractional share interests to which all
      holders of Company Common Stock are entitled. For purposes of this Section
      2.2(d), shares of Company Common Stock of any former holder represented by
      two or more certificates may be aggregated and in no event shall any
      holder be paid an amount of cash in respect of more than one share of
      Parent Common Stock.

            (iv) As soon as practicable after the determination of the amount of
      cash, if any, to be paid to the former holders of Company Common Stock
      with respect to any fractional share interests, the Exchange Agent will
      hold such cash amounts for the benefit of, and pay such cash amounts to,
      such former holders of Company Common Stock subject to and in accordance
      with the terms of Section 2.2(b).

      (e) Transfers of Ownership. If any certificate for shares of Parent Common
Stock is to be issued in a name other than that in which the Certificate
surrendered in exchange therefor is registered, it will be a condition to the
issuance thereof that the Certificate so surrendered will be properly endorsed
and otherwise in proper form for transfer and that the person requesting such
exchange will have paid to Parent or any agent designated by it any transfer or
other taxes required by reason of the issuance of a certificate for shares of
Parent Common Stock in any name other than that of the registered holder of the
Certificate surrendered, or have established to the satisfaction of Parent or
any agent designated by it that such tax has been paid or is not payable.

      (f) No Liability. Neither Parent, Merger Sub nor the Company shall be
liable to any holder of Company Common Stock or Parent Common Stock, as the case
may be, for such shares (or dividends or distributions with respect thereto)
delivered to a public official pursuant to any applicable abandoned property,
escheat or similar law following the passage of time specified therein.

      (g) Withholding Rights. Parent or the Exchange Agent shall be entitled to
deduct and withhold from the Merger Consideration otherwise payable pursuant to
this Agreement to any holder of Company Common Stock such amounts as Parent or
the Exchange Agent is required to deduct and withhold with respect to the making
of such payment under the Code, or any provision of state, local or foreign tax
law. To the extent that amounts are so withheld by Parent or the Exchange Agent,
such withheld amounts shall be treated for all purposes of this Agreement as
having been


                                       7
<PAGE>

paid to the holder of the shares of Parent Common Stock in respect of which such
deduction and withholding was made by Parent or the Exchange Agent.

      (h) No Further Ownership Rights in Company Stock. At the Effective Time,
the stock transfer books of the Company shall be closed and thereafter there
shall be no further registration of transfers on the stock transfer books of the
Company or the Surviving Corporation of the shares of Company Common Stock which
were outstanding immediately prior to such time. If, after such time,
Certificates are presented to the Surviving Corporation for any reason, they
shall be canceled and exchanged as provided in this Article II.

      (i) Lost, Stolen or Destroyed Certificates. In the event any Certificates
shall have been lost, stolen or destroyed, the Exchange Agent shall issue in
exchange for such lost, stolen or destroyed Certificates, upon the making of an
affidavit of that fact by the holder thereof, such shares of Parent Common Stock
as may be required pursuant to Section 2.1(a) as well as the other Merger
Consideration as provided in this Article II; provided, however, that Parent
may, in its discretion and as a condition precedent to the issuance thereof,
require the owner of such lost, stolen or destroyed Certificates to deliver an
agreement of indemnification in form satisfactory to Parent, or a bond in such
sum as Parent may reasonably direct as indemnity against any claim that may be
made against Parent or the Exchange Agent with respect to the Certificates
alleged to have been lost, stolen or destroyed.

      (j) Taking of Necessary Action; Further Action. Each of Parent, Merger Sub
and the Company will take all such reasonable and lawful action as may be
necessary or appropriate in order to effectuate the Merger in accordance with
this Agreement as promptly as possible. If, at any time after the Effective
Time, any such further action is necessary or desirable to carry out the
purposes of this Agreement and to vest the Surviving Corporation with full
right, title and possession to all assets, property, rights, privileges, powers
and franchises of the Company and Merger Sub, the officers and directors of the
Company and Merger Sub immediately prior to the Effective Time are fully
authorized in the name of their respective corporations or otherwise to take,
and will take, all such lawful and necessary action.

      SECTION 2.3   Material Adverse Effect.


                                       8
<PAGE>

      (a) The term "Company Material Adverse Effect" means any change, effect or
circumstance that, individually or when taken together with all other such
similar or related changes, effects or circumstances that have occurred prior to
the date of determination of the occurrence of the Company Material Adverse
Effect, (i) is materially adverse to the business, assets (including intangible
assets), financial condition or results of operations of the Company or (ii) is
reasonably likely to materially delay or prevent the consummation of the
transactions contemplated hereby; provided however, that "Company Material
Adverse Effect" shall not be deemed to include the impact of (A) changes in laws
or interpretations thereof by courts or Governmental Entities (as defined
herein), (B) changes in generally accepted accounting principles, (C) changes in
economic conditions affecting generally companies in the industries in which the
Company operates, (D) disruptions to the business of the Company as to which the
Company bears the burden of proof in establishing are directly attributable to
(x) the announcement of this Agreement and the transactions contemplated hereby
or (y) the actions of the other party hereto or its affiliates and (E) the
matter set forth in Section 2.3 of the Disclosure Schedule.

      (b) The term "Parent Material Adverse Effect" means any change, effect or
circumstance that, individually or when taken together with all other such
similar or related changes, effects or circumstances that have occurred prior to
the date of determination of the occurrence of the Parent Material Adverse
Effect, (i) is materially adverse to the business, assets (including intangible
assets), financial condition or results of operations of Parent or (ii) is
reasonably likely to materially delay or prevent the consummation of the
transactions contemplated hereby; provided however, that "Parent Material
Adverse Effect" shall not be deemed to include the impact of (A) changes in laws
or interpretations thereof by courts or Governmental Entities, (B) changes in
generally accepted accounting principles, (C) changes in economic conditions
affecting generally companies in the industries in which Parent operates and (D)
disruptions to the business of Parent as to which Parent bears the burden of
proof in establishing are directly attributable to (x) the announcement of this
Agreement and the transactions contemplated hereby or (y) the actions of the
other party hereto or its affiliates.

                                   ARTICLE III

                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

      The Company represents and warrants to Parent and Merger Sub that, except
as set forth in the written disclosure schedule prepared by the Company which is
dated as of the date hereof that is arranged in paragraphs corresponding to the
numbered and lettered paragraphs contained in this Article III and previously
delivered to Parent in connection herewith (the "Disclosure Schedule")
(disclosure in any paragraph of the Disclosure Schedule shall qualify only the
corresponding


                                       9
<PAGE>

paragraph in this Article III), as of the date of this Agreement, except where
another date is specified:

      SECTION 3.1 Organization and Qualification; Subsidiaries. The Company
and each of its Subsidiaries is a corporation duly organized, validly existing
and in good standing under the laws of the jurisdiction of its incorporation and
has the requisite corporate power and authority necessary to own, lease and
operate the properties it purports to own, lease or operate and to carry on its
business as it is now being conducted or presently proposed to be conducted. The
Company and each of its Subsidiaries is duly qualified or licensed as a foreign
corporation to do business, and is in good standing, in each jurisdiction where
the character of the properties owned, leased or operated by it or the nature of
its activities makes such qualification or licensing necessary, except for such
failures to be so duly qualified or licensed and in good standing that could not
reasonably be expected to have a Company Material Adverse Effect. A true,
complete and correct list of all of the Company's Subsidiaries, together with
the jurisdiction of incorporation of each Subsidiary, the authorized
capitalization of each Subsidiary, and the percentage of each Subsidiary's
outstanding capital stock owned by the Company or another Subsidiary, is set
forth in Section 3.1 of the Disclosure Schedule. Except as set forth in the
Company SEC Reports (as defined in Section 3.9), the Company does not directly
or indirectly own any equity or similar interest in, or any interest convertible
into or exchangeable or exercisable for, any equity or similar interest in, any
corporation, partnership, joint venture or other business association or entity,
excluding securities in any publicly traded company held for investment by the
Company and comprising less than one percent of the outstanding stock of such
company.

      SECTION 3.2 Certificate of Incorporation and By-Laws. The Company has
heretofore furnished to Parent a true, complete and correct copy of its Restated
Certificate of Incorporation, as amended to date (the "Company Charter"), and
By-Laws, as amended to date (the "Company By-Laws"), and has made available to
Parent true, complete and correct copies of the charter and by-laws (or
equivalent organizational documents), as amended to date, of each of its
Subsidiaries (the "Subsidiary Documents"). Such Company Charter, Company By-Laws
and Subsidiary Documents are in full force and effect. Neither the Company nor
any of its Subsidiaries is in violation of any of the provisions of the Company
Charter, Company By-Laws or Subsidiary Documents, as the case may be.

      SECTION 3.3  Capitalization.

      (a) The authorized capital stock of the Company consists of 150,000,000
shares of Company Common Stock, and 1,000,000 shares of preferred stock, par
value $.01 per share (the "Preferred Stock"). As of the date hereof, 51,145,010
shares of Company Common Stock are issued and outstanding; 8,122,000 shares of
Company Common Stock are reserved for issuance on conversion of the Company's 6%
Convertible Subordinated Notes due 2004; an aggregate of 5,835,796 shares of


                                       10
<PAGE>

Company Common Stock are reserved for issuance upon exercise of options granted
pursuant to the Company's Restricted Stock Option Plan, Employee Stock Option
Plan, 1998 Employee Stock Option Plan, 1994 Non-Employee Director Stock Option
Plan, 1998 Non-Employee Director Stock Option Plan and Employee Qualified Stock
Purchase Plan; 208,053 shares of Company Common Stock are issued and held in the
treasury of the Company; and 600,000 shares of Preferred Stock have been
designated Series A Junior Participating Preferred pursuant to the Company's
Rights Agreement, Renewed and Restated dated as of October 19, 1996 (the
"Company Rights Agreement"), none of which are issued and outstanding. The
option plans referenced in the preceding sentence shall be referred to herein
collectively as the "Company Stock Option Plans." All shares of Company Common
Stock subject to issuance as specified above, upon issuance on the terms and
conditions specified in the instruments pursuant to which they are issuable,
shall be duly authorized, validly issued, fully paid and nonassessable. No
material change in such capitalization has occurred since March 31, 1999. All of
the outstanding shares of capital stock of each of the Company's Subsidiaries
are duly authorized, validly issued, fully paid and nonassessable, and all such
shares (other than directors' qualifying shares in the case of foreign
Subsidiaries) are owned by the Company or a Subsidiary of the Company free and
clear of all security interests, liens, claims, pledges, agreements, limitations
in voting rights, charges or other encumbrances of any nature whatsoever
(collectively, "Liens"). There are no accrued and unpaid dividends with respect
to any outstanding shares of capital stock of the Company.

      (b) Except as described under Section 3.2(a) of this Agreement or as set
forth in Section 3.3(b) of the Disclosure Schedule, there are no equity
securities of any class of the Company or any of its Subsidiaries or any
security exchangeable into or exercisable for such equity securities, issued,
reserved for issuance or outstanding. Except as described under Section 3.2(a)
of this Agreement or as set forth in Section 3.3(b) of the Disclosure Schedule,
there are no options, warrants, calls, rights, commitments or agreements of any
character to which the Company or any of its Subsidiaries is a party, or by
which the Company or any of its Subsidiaries is bound, obligating the Company or
any of it Subsidiaries to issue, deliver or sell, or cause to be issued,
delivered or sold, additional shares of capital stock of the Company or any of
its Subsidiaries or obligating the Company or any of its Subsidiaries to grant,
extend or accelerate the vesting of or enter into any such option, warrant,
call, right, commitment or agreement. There are no voting trusts, proxies or
other similar agreements or understandings with respect to the shares of capital
stock of the Company or any of its Subsidiaries. There are no obligations,
contingent or otherwise, of the Company or any of its Subsidiaries to
repurchase, redeem or otherwise acquire any shares of capital stock of the
Company or any of its Subsidiaries or to provide funds to or make any investment
(in the form of a loan, capital contribution or otherwise) in any such
Subsidiary or any other entity.

      SECTION 3.4  Authority Relative to this Agreement. Subject only to the
approval of the Company's stockholders described below, the Company has all


                                       11
<PAGE>

necessary corporate power and authority to execute and deliver this Agreement,
the Stock Option Agreement and each instrument required hereby to be executed
and delivered by it at the Closing and to perform its obligations hereunder and
to consummate the transactions contemplated hereby. The execution and delivery
of this Agreement, the Stock Option Agreement and each instrument required
hereby to be executed and delivered at the Closing by the Company and the
consummation by the Company of the transactions contemplated hereby have been
duly and validly authorized by all necessary corporate action on the part of the
Company, subject only to the approval of this Agreement and the Merger by the
Company's stockholders under the DGCL and the Company Charter by the affirmative
vote of the holders of a majority of outstanding shares of Company Common Stock.
This Agreement and the Stock Option Agreement have been duly and validly
executed and delivered by the Company and, assuming the due authorization,
execution and delivery by Parent and Merger Sub, as applicable, constitute
legal, valid and binding obligations of the Company, enforceable in accordance
with its terms, except as such enforceability may be limited by bankruptcy,
insolvency, fraudulent conveyance, reorganization, moratorium or other similar
laws now or hereafter in effect relating to creditors' rights and by general
equitable principles (regardless of whether enforceability is considered in a
proceeding in equity or at law). The Board of Directors of the Company has
determined that it is advisable and in the best interests of the Company's
stockholders for the Company to enter into a business combination with Parent
upon the terms and subject to the conditions of this Agreement, and has
recommended that the Company's stockholders approve and adopt this Agreement and
the Merger.

      SECTION 3.5 Section 203 of the DGCL Not Applicable. The Board of
Directors of the Company has taken all actions so that the restrictions
contained in Section 203 of the DGCL applicable to a "business combination" (as
defined in Section 203 of the DGCL) will not apply to the execution, delivery or
performance of this Agreement or the Stock Option Agreement or the consummation
of the Merger or the other transactions contemplated by this Agreement or by the
Stock Option Agreement.

      SECTION 3.6 Agreements, Contracts and Commitments.

      (a) Section 3.6(a) of the Disclosure Schedule sets forth a list of (i) all
material original equipment manufacturer agreements with respect to the
Company's CLARiiON business, (ii) all material customer contracts with respect
to the Company's AViiON business, (iii) all material supplier agreements, (iv)
all Company agreements containing non-competition or similar restrictive
provisions with respect to the Company, and (v) all agreements which, as of the
date hereof, the Company is required to file as "material contracts" with the
Securities and Exchange Commission (the "SEC") pursuant to the requirements of
the Securities Exchange Act of 1934, as amended (the "Exchange Act").


                                       12
<PAGE>

      (b) (i) Neither the Company nor any of its Subsidiaries has breached, is
in default under, or has received written notice of any breach of or default
under, any agreements, contracts or other instruments required to be disclosed
in Section 3.6(a) of the Disclosure Schedule (each, a "Material Contract"), (ii)
to the Company's knowledge, no other party to any Material Contract has breached
or is in default of any of its obligations thereunder, (iii) each Material
Contract is in full force and effect, except in any such case for breaches,
defaults or failures to be in full force and effect that is not currently having
or would not have a Company Material Adverse Effect and (iv) each Material
Contract is a legal, valid and binding obligation of the Company or its
Subsidiary and each of the other parties thereto, enforceable in accordance with
its terms, except that the enforcement thereof may be limited by (A) bankruptcy,
insolvency, reorganization, moratorium or other similar laws now or hereafter in
effect relating to creditors' rights generally and (B) general principles of
equity.

      SECTION 3.7  No Conflict; Required Filings and Consents.

      (a) The execution and delivery of this Agreement, the Stock Option
Agreement or any instrument required hereby to be executed and delivered by the
Company at the Closing does not, and the performance of this Agreement or the
Stock Option Agreement by the Company will not, (i) conflict with or violate the
Company Charter or Company By-Laws, (ii) conflict with or violate any law, rule,
regulation, order, judgment or decree applicable to the Company or any of its
Subsidiaries or by which its or any of their respective properties is bound or
affected, or (iii) result in any breach of or constitute a default (or an event
that with notice or lapse of time or both would become a default), or impair the
Company's or any of its Subsidiaries' rights or alter the rights or obligations
of any third party under, or give to others any rights of termination,
amendment, acceleration or cancellation of, or result in the creation of a Lien
on any of the properties or assets of the Company or any of its Subsidiaries
pursuant to, any note, bond, mortgage, indenture, contract, agreement, lease,
license, permit, franchise or other instrument or obligation to which the
Company or any of its Subsidiaries is a party or by which the Company or any of
its Subsidiaries or its or any of their respective properties is bound or
affected, except in the case of (ii) and (iii) for any such conflicts,
violations, breaches, defaults or other occurrences that would not have a
Company Material Adverse Effect.

      (b) The execution and delivery of this Agreement, the Stock Option
Agreement or any instrument required hereby to be executed and delivered by the
Company at the Closing does not, and the performance of this Agreement or the
Stock Option Agreement by the Company or its Subsidiaries will not, require any
consent, approval, authorization or permit of, or filing with or notification
to, any court, administrative or regulatory agency or commission or other
governmental authority or instrumentality (whether domestic or foreign, a
"Governmental Entity"), except (i) the filing of the pre-merger notification
report under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as
amended (the "HSR Act"), (ii) the filing of a


                                       13
<PAGE>

Registration Statement on Form S-4 (the "Registration Statement") with the SEC
in accordance with the Securities Act of 1933, as amended (the "Securities
Act"), and the filing of the Proxy Statement/Prospectus (as defined in Section
3.21) with the SEC under the Exchange Act, (iii) such consents, approvals,
orders, authorizations, registrations, declarations and filings as may be
required under applicable federal and state securities laws and the laws of any
foreign country, (iv) the filing and recordation of appropriate merger or other
documents as required by the DGCL and (v) such other consents, approvals,
authorizations or permits which, if not obtained or made, would not have a
Company Material Adverse Effect.

      SECTION 3.8 Compliance; Permits.

      (a) Neither the Company nor any of its Subsidiaries is in conflict with,
or in default or violation of (and has not received any notices of violation
with respect to), any law, rule, regulation, order, judgment or decree
applicable to the Company or any of its Subsidiaries or by which its or any of
their respective properties is bound or affected, and the Company is not aware
of any such conflict, default or violation thereunder, except in each case for
any such conflicts, defaults or violations which could not reasonably be
expected to have a Company Material Adverse Effect.

      (b) The Company and its Subsidiaries hold all permits, licenses,
easements, variances, exemptions, consents, certificates, authorizations,
registrations, orders and other approvals from Governmental Entities that are
material to the operation of the business of the Company and its Subsidiaries
taken as a whole as it is now being conducted (collectively, the "Company
Permits"). The Company Permits are in full force and effect, have not been
violated in any respect that would have a Company Material Adverse Effect and,
to the best knowledge of the Company, no suspension, revocation or cancellation
thereof has been threatened and there is no action, proceeding or investigation
pending or, to the Company's knowledge, threatened regarding suspension,
revocation or cancellation of any Company Permits, except where the suspension,
revocation or cancellation of such Company Permits could not reasonably be
expected to have a Company Material Adverse Effect.

      SECTION 3.9 SEC Filings; Financial Statements.

      (a) The Company has timely filed and made available to Parent all forms,
reports, schedules, statements and other documents, including any exhibits
thereto, required to be filed by the Company with the SEC since September 26,
1998 (collectively, the "Company SEC Reports"). The Company SEC Reports (i) at
the time filed, complied in all material respects with the applicable
requirements of the Securities Act and the Exchange Act, as the case may be, and
(ii) did not at the time they were filed (or if amended or superseded by a
filing prior to the date of this Agreement, then on the date of such filing)
contain any untrue statement of a material fact or omit to state a material fact
required to be stated in such Company SEC Reports or necessary in order to make
the statements in such Company SEC


                                       14
<PAGE>

Reports, in light of the circumstances under which they were made, not
misleading. None of the Company's Subsidiaries are required to file any forms,
reports, schedules, statements or other documents with the SEC.

      (b) Each of the consolidated financial statements (including, in each
case, any related notes), contained in the Company SEC Reports, including any
Company SEC Reports filed after the date of this Agreement until the Closing,
complied, as of its respective date, in all material respects with all
applicable accounting requirements and the published rules and regulations of
the SEC with respect thereto, was prepared in accordance with generally accepted
accounting principles ("GAAP") (except as may be indicated in the notes thereto)
applied on a consistent basis throughout the periods involved and fairly
presented the consolidated financial position of the Company and its
Subsidiaries as at the respective dates and the consolidated results of its
operations and cash flows for the periods indicated, except that the unaudited
interim financial statements were or are subject to normal and recurring
year-end adjustments which were not or are not expected to be material in
amount. The unaudited balance sheet of the Company as of March 27, 1999 is
referred to herein as the "Company Balance Sheet."

      SECTION 3.10 Absence of Certain Changes or Events. Since the date of the
Company Balance Sheet, the Company has conducted its business in the ordinary
course consistent with past practice and, since such date, there has not
occurred: (i) any change, development, event or other circumstance, situation or
state of affairs that has had or may be reasonably expected to have a Company
Material Adverse Effect; (ii) any amendments to or changes in the Company
Charter or Company By-Laws; (iii) any damage to, destruction or loss of any
asset of the Company or any of its Subsidiaries (whether or not covered by
insurance) that could reasonably be expected to have a Company Material Adverse
Effect; (iv) any material change by the Company in its accounting methods,
principles or practices; (v) any material revaluation by the Company of any of
its assets, including, without limitation, writing down the value of inventory
or writing off notes or accounts receivable other than in the ordinary course of
business consistent with past practice; (vi) any sale of a material amount of
assets (tangible or intangible) of the Company; or (vii) any other action or
event that would have required the consent of Parent pursuant to Section 5.1 had
such action or event occurred after the date of this Agreement.

      SECTION 3.11 No Undisclosed Liabilities. Except as disclosed in the
Company SEC Reports, neither the Company nor any of its Subsidiaries has any
liabilities (absolute, accrued, contingent or otherwise), except liabilities (a)
adequately provided for in the Company Balance Sheet, (b) incurred in the
ordinary course of business consistent with past practice and not required under
GAAP to be reflected in the Company Balance Sheet, (c) incurred since the date
of the Company Balance Sheet in the ordinary course of business consistent with
past practice, (d) incurred in connection with this Agreement or (e) which would
not reasonably be expected to have a Company Material Adverse Effect.


                                       15

<PAGE>

      SECTION 3.12 Absence of Litigation. There are no claims, actions, suits,
proceedings or investigations (i) pending against the Company or any of its
Subsidiaries or any properties or assets of the Company or of any of its
Subsidiaries or (ii) to the knowledge of the Company, threatened against the
Company or any of its Subsidiaries, or any properties or assets of the Company
or of any of its Subsidiaries, in each case, which claims, actions, suits,
proceedings or investigations could reasonably be expected to have a Company
Material Adverse Effect.

      SECTION 3.13 Employee Benefit Plans, Options and Employment Agreements.

      (a) Section 3.13(a) of the Disclosure Schedule lists all material employee
benefit plans of the Company, its Subsidiaries or any trade or business (as
"ERISA Affiliates") whether or not incorporated, that together with the Company
would be deemed a single employer within the meaning of Section 4001(b) of the
Employee Retirement Income Security Act of 1974, as amended ("ERISA"), including
without limitation any employment agreements or any pension, retirement,
profit-sharing, bonus, stock option, incentive, deferred compensation,
severance, termination pay, welfare or other plan, contract, arrangement or
practice in which one or more employees (including, without limitation, former
employees or beneficiaries of employees or former employees) of the Company or a
Subsidiary participates or is eligible to participate (the "Plans"). For these
purposes, such Plans shall include, without limitation, any employee benefit
plan (as such term is described in Section 3(3) of ERISA, or any plan, practice
or arrangement that constitutes a "fringe benefit" plan, vacation plan or
policy, sick leave program, medical, disability or life insurance plan
(including, without limitation, those employment or other agreements that
contain "golden parachute" provisions). Neither the Company nor any of its
Subsidiaries has established or maintains any plan, program or arrangement to
provide post-retirement medical benefits to any employee, former employee or
beneficiary of any employee or former employee, other than coverage mandated by
applicable law. Each Plan has been administered in compliance with its terms and
is in compliance with ERISA and the regulations promulgated thereunder (to the
extent applicable), as well as with all other applicable federal, state and
local statutes and regulations except as disclosed on Section 3.13(a) of the
Disclosure Schedule.

      (b) Each Plan that is intended to qualify (the "Qualified Plans") under
Section 401(a) of the Code have been determined by the Internal Revenue Service
(the "IRS") to be so qualified. Except as disclosed in Section 3.13(a) of the
Disclosure Schedule, all reports and other documents required by law or contract
to be filed with any Governmental Entity or distributed to plan participants or
beneficiaries have been timely filed or distributed. Copies of the Plans and any
amendments or trusts related thereto, Form 5500 (including financial audits and
schedules thereto as required by law) for the immediately preceding three years,
summary plan descriptions, and the most recent determination letters or
determination letter requests have


                                       16
<PAGE>

been made available to Parent. Neither the Company nor any of its Subsidiaries
nor any Plan has engaged in any transaction prohibited under the provisions of
Section 4975 of the Code or Section 406 of ERISA. No Plan has incurred an
accumulated funding deficiency, as defined in Section 412(a) of the Code and
Section 302 of ERISA, and neither the Company nor any of its Subsidiaries has
incurred any resulting liability for excise tax under Sections 4975 or 4976 of
the Code or penalty pursuant to Sections 409 or 502(i) of ERISA due to the IRS
or the Pension Benefit Guaranty Corporation (the "PBGC"). The Company further
represents that:

         (1)there has been no termination, partial termination or discontinuance
            of contributions to any Qualified Plan without notice to and
            approval by the IRS, except as disclosed in Section 3.13(a) of the
            Disclosure Schedule;

         (2)no Qualified Plan which is subject to the provisions of Title IV of
            ERISA (a "Title IV Plan") has been terminated;

         (3)there have been no "reportable events" (as such phrase is defined in
            Section 4043 of ERISA) with respect to any Qualified Plan except as
            disclosed in Section 3.13(a) of the Disclosure Schedule; and

         (4)the Company and its ERISA Affiliates have not incurred and do not
            expect to incur any liability under Section 4062 of ERISA or with
            respect to any "multi-employer plan" (as such term is defined in
            Section 4001(a)(3) of ERISA).

      (c) Section 3.13(c) of the Disclosure Schedule sets forth a true, complete
and correct list of (i) all employment or consulting agreements with employees
of the Company or any of its Subsidiaries obligating the Company or any of its
Subsidiaries to make annual cash payments in an amount exceeding $100,000; (ii)
all employees of the Company or any of its Subsidiaries who have executed a
non-competition agreement with the Company or any of its Subsidiaries; (iii) all
severance agreements, programs and policies of the Company or any of its
Subsidiaries with or relating to its employees, in each case with outstanding
commitments exceeding $100,000, excluding programs and policies required to be
maintained by law; and (iv) all plans, programs, agreements and other
arrangements of the Company or any of its Subsidiaries with or relating to its
employees which contain change in control provisions. True, complete and correct
copies of each of the foregoing agreements to which the chief executive officer
of the Company is a party have been made available to Parent.

      (d) No liability under Title IV or Section 302 of ERISA has been incurred
by the Company or any ERISA Affiliate that has not been satisfied in full, and
no condition exists that presents a material risk to the Company or any ERISA


                                       17
<PAGE>

Affiliate of incurring any such liability, other than liability for premiums due
the PBGC (which premiums have been paid when due).

      (e) With respect to each Title IV Plan, the present value of accrued
benefits under such plan, based upon the actuarial assumptions used for funding
purposes in the most recent actuarial report prepared by such plan's actuary
with respect to such plan did not exceed, as of its latest valuation date, the
then current value of the assets of such plan allocable to such accrued
benefits.

      (f) All contributions required to be made with respect to any Plan on or
prior to the Effective Time have been timely made or are reflected on the
Company's balance sheet. There are no pending, threatened or anticipated claims
by or on behalf of any Plan, by any employee or beneficiary covered under any
such Plan, or otherwise involving any such Plan (other than routine claims for
benefits).

      (g) Except as disclosed in Section 3.13(g) of the Disclosure Schedule, the
consummation of the transactions contemplated by this Agreement will not, either
alone or in combination with another event, (i) entitle any current or former
employee or officer of the Company or any Subsidiary to severance pay,
unemployment compensation or any other payment, except as expressly provided in
this Agreement, or (ii) accelerate the time of payment or vesting, or increase
the amount of compensation due any such employee or officer. Except as disclosed
in Section 3.13(g) of the Disclosure Schedule, there is no contract, agreement,
plan or arrangement, including but not limited to the provisions of this
Agreement, covering any employee or former employee of the Company or any of its
Subsidiaries that, individually or collectively, could give rise to the payment
of any amount that would not be deductible pursuant to Sections 280G or 162(m)
of the Code.

      SECTION 3.14 Labor Matters. (a) There are no controversies pending or,
to the knowledge of the Company or any of its Subsidiaries, threatened, between
the Company or any of its Subsidiaries and any of their respective employees,
consultants or independent contractors, which controversies have or could
reasonably be expected to have a Company Material Adverse Effect; (b) neither
the Company nor any of its Subsidiaries is a party to any collective bargaining
agreement or other labor union contract applicable to persons employed by the
Company or its Subsidiaries, nor does the Company or any of its Subsidiaries
know of any activities or proceedings of any labor union to organize any such
employees; and (c) neither the Company nor any of its Subsidiaries has any
knowledge of any labor disputes, strikes, slowdowns, work stoppages, lockouts,
or threats thereof, by or with respect to any employees of, or consultants or
independent contractors to, the Company or any of its Subsidiaries.

      SECTION 3.15 Properties; Encumbrances. The Company and each of its
Subsidiaries have good, valid and marketable title to, or a valid leasehold
interest in, all the properties and assets which it purports to own or lease
(real, personal and mixed, tangible and intangible), including, without
limitation, all the properties and


                                       18
<PAGE>

assets reflected in the Company Balance Sheet (except for personal property sold
since the date of the Company Balance Sheet in the ordinary course of business
consistent with past practice), except as could not reasonably be expected to
have a Company Material Adverse Effect. All properties and assets reflected in
the Company Balance Sheet are free and clear of all Liens, except for Liens
reflected on the Company Balance Sheet and Liens for current taxes not yet due
and other Liens that do not materially detract from the value or impair the use
of the property or assets subject thereto.

      SECTION 3.16 Taxes

      (a) For purposes of this Agreement, "Tax" or "Taxes" shall mean taxes,
fees, levies, duties, tariffs, imposts and governmental impositions or charges
of any kind in the nature of (or similar to) taxes, payable to any federal,
state, local or foreign taxing authority, including without limitation (i)
income, franchise, profits, gross receipts, ad valorem, net worth, value added,
sales, use, service, real or personal property, special assessments, capital
stock, license, payroll, withholding, employment, social security, workers'
compensation, unemployment compensation, utility, severance, production, excise,
stamp, occupation, premiums, windfall profits, transfer and gains taxes, and
(ii) interest, penalties, additional taxes and additions to tax imposed with
respect thereto; and "Tax Returns" shall mean returns, reports and information
statements with respect to Taxes required to be filed with the IRS or any other
taxing authority, domestic or foreign, including without limitation,
consolidated, combined or unitary tax returns.

      (b) Other than as disclosed in Section 3.16(b) of the Disclosure Schedule,
the Company and its Subsidiaries have filed with the appropriate taxing
authorities all Tax Returns required to be filed by them, except where the
failure to file such Tax Returns would not have a Company Material Adverse
Effect. All Taxes due and owing by the Company and its Subsidiaries have been
paid or adequately reserved for, except to the extent any failure to pay or
reserve would not, individually or in the aggregate, have a Company Material
Adverse Effect or except to the extent such Taxes are being contested in good
faith by appropriate proceedings (to the extent that any such proceedings are
required). There are no Tax Liens on any assets of the Company or any Subsidiary
thereof other than liens relating to Taxes not yet due and payable. Neither the
Company nor any of its Subsidiaries has granted any waiver of any statute of
limitations with respect to, or any extension of a period for the assessment of,
any Tax. The accruals and reserves for Taxes (including deferred taxes)
reflected in the Company Balance Sheet are in all material respects adequate to
cover all Taxes accruable through the date thereof (including interest and
penalties, if any, thereon and Taxes being contested) in accordance with GAAP
applied on a consistent basis with the Company Balance Sheet.

      (c) Neither the Company nor any of its Subsidiaries is, or has been, a
United States real property holding corporation (as defined in Section 897(c)(2)
of


                                       19
<PAGE>

the Code) during the applicable period specified in Section 897(c)(1)(A)(ii)
of the Code.

      (d) The Company and each of its Subsidiaries have withheld with respect to
its employees all federal and state Taxes required to be withheld, except to the
extent any failure to withhold would not, individually or in the aggregate, have
a Company Material Adverse Effect. Neither the Company nor any of its
Subsidiaries has been delinquent in the payment of any Tax, except to the extent
any failure to pay such Tax would not, individually or in the aggregate, have a
Company Material Adverse Effect. Neither the Company nor any of its Subsidiaries
has received any written notice of any Tax deficiency outstanding, proposed or
assessed against the Company or any of its Subsidiaries. Except as disclosed in
Section 3.16(d) of the Disclosure Schedule, neither the Company nor any of its
Subsidiaries has received any written notice of any audit examination,
deficiency, refund litigation, proposed adjustment or matter in controversy with
respect to any Return of the Company or any of its Subsidiaries. Neither the
Company nor any of its Subsidiaries has filed any consent agreement under
Section 341(f) of the Code or agreed to have Section 341(f)(2) of the Code apply
to any disposition of a subsection (f) asset (as defined in Section 341(f)(4) of
the Code) owned by the Company. Neither the Company nor any of its Subsidiaries
is a party to or bound by any tax indemnity, tax sharing or tax allocation
agreements. Except for the group of which the Company and its Subsidiaries are
now currently members, neither the Company nor any of its Subsidiaries has ever
been a member of an affiliated group of corporations within the meaning of
Section 1504 of the Code. Neither the Company nor any of its Subsidiaries has
agreed to make nor is it required to make any material adjustment under Section
481(a) of the Code by reason of a change in accounting method or otherwise.

      (e) As soon as practicable after the public announcement of the execution
of this Agreement, the Company will provide Parent with written schedules of (i)
the taxable years of the Company for which the statute of limitations with
respect to Taxes have not expired, (ii) with respect to Taxes, those years for
which examinations have been completed, those years for which examinations are
presently being conducted, those years for which examinations have not yet been
initiated and those years for which required Tax Returns have not yet been
filed, (iii) all elections with respect to Taxes affecting the Company as of the
date hereof, (iv) the Company's basis in each Subsidiary, (v) the earnings and
profits (including any adjustment required by Section 1503(e) of the Code) for
each Subsidiary, and (vi) the foreign countries in which the Company or its
Subsidiaries has or has had a permanent establishment, as defined in any
applicable Tax treaty or convention between the United States and such foreign
country.

      SECTION 3.17 Environmental Matters.

      (a) The Company and its Subsidiaries are in full compliance with all
applicable Environmental Laws (as defined below); neither the Company nor any of


                                       20
<PAGE>

its Subsidiaries has received any communication whether from a Governmental
Entity, citizens group, employee or otherwise, that alleges that the Company or
any of its Subsidiaries are not in such full compliance; and, to the Company's
best knowledge, there are no circumstances that may prevent or interfere with
such full compliance in the future.

      (b) There is no Environmental Claim (as defined below) pending against the
Company or any of its Subsidiaries or, to the Company's best knowledge,
threatened against any person or entity whose liability for any Environmental
Claim the Company or any of its Subsidiaries have or may have retained or
assumed either contractually or by operation of law.

      (c) There are no past or present actions, activities, circumstances,
conditions, events or incidents, including the Release, emission, discharge or
disposal of any Materials of Environmental Concern (as defined below), that
could form the basis of any Environmental Claim against the Company or any of
its Subsidiaries or, to the Company's best knowledge, against any person or
entity whose liability for any Environmental Claim the Company or any of its
Subsidiaries have or may have retained or assumed either contractually or by
operation of law.

      (d) The Company and its Subsidiaries have delivered or otherwise made
available for inspection to Parent true, complete and correct copies and results
of any reports, studies, analyses, tests or monitoring possessed or initiated by
the Company or its Subsidiaries pertaining to Materials of Environmental Concern
in, on, beneath or adjacent to any property currently or formerly owned,
operated or leased by the Company or its Subsidiaries or regarding the Company's
or its Subsidiaries' compliance with applicable Environmental Laws.

      (e) "Environmental Claim" means any claim, action, cause of action,
investigation or notice by any person or entity alleging potential liability
arising out of, based on or resulting from (i) the presence, or release into the
environment, of any Material of Environmental Concern at any location, whether
or not owned by the Company or any of its Subsidiaries or (ii) circumstances
forming the basis of any violation, or alleged violation, of any Environmental
Law.

      (f) "Environmental Laws" means all federal, state, local and foreign laws
and regulations relating to pollution or protection of human health or the
environment, including without limitation laws and regulations relating to
emissions, discharges, releases or threatened releases of Materials of
Environmental Concern, or otherwise relating to the manufacture, processing,
distribution, use, treatment, storage, disposal, transport or handling of
Materials of Environmental Concern and all laws and regulations with regard to
recordkeeping, notification, disclosure and reporting requirements respecting
Materials of Environmental Concern.


                                       21
<PAGE>

      (g) "Materials of Environmental Concern" means all substances defined as
Hazardous Substances, Oils, Pollutants or Contaminants in the National Oil and
Hazardous Substances Pollution Contingency Plan, 40 C.F.R. Section 300.5, or
defined as such by, or regulated as such under, any Environmental Law.

      (h) "Release" means any release, spill, emission, discharge, leaking,
pumping, injection, deposit, disposal, dispersal, leaching or migration into the
indoor or outdoor environment (including, without limitation, ambient air,
surface water, groundwater and surface or subsurface strata) or into or out of
any property, including the movement of Materials of Environmental Concern
through or in the air, soil, surface water, groundwater or property.

      SECTION 3.18 Intellectual Property.

      (a) The Company or its Subsidiaries owns, or is licensed or otherwise
possesses legally enforceable rights to use, all patents, trademarks, trade
names, service marks, copyrights, and any applications therefor, technology,
mask works, schematics, know-how, computer software programs or applications,
and tangible or intangible proprietary information or material that are used in
the business of the Company and its Subsidiaries as currently conducted (the
"Company Intellectual Property Rights"). Set forth in Section 3.18(a) of the
Disclosure Schedule is a list of all Company-owned patents, trademarks and
copyrights.

      (b) Either the Company or one of its Subsidiaries is the sole and
exclusive owner of all right, title and interest in and to (free and clear of
any Liens), or is the exclusive or non-exclusive licensee of, the Company
Intellectual Property Rights, and, in the case of Company Intellectual Property
Rights owned by the Company or any of its Subsidiaries, has sole and exclusive
rights (and is not contractually obligated to pay any compensation to any third
party in respect thereof) to the use thereof and the material covered thereby.
Except as set forth in Section 3.18(b) of the Disclosure Schedule, no claims
with respect to the Company Intellectual Property Rights have been asserted or
are, to the Company's knowledge, threatened by any person (i) to the effect that
the manufacture, sale, licensing or use of any of the products or services of
the Company or any of its Subsidiaries as now manufactured, sold or licensed or
used or proposed for manufacture, use, sale or licensing by the Company or any
of its Subsidiaries infringes on any intellectual property rights of any third
party, (ii) against the use by the Company or any of its Subsidiaries of any
trademarks, service marks, trade names, trade secrets, copyrights, patents,
technology or know-how and applications used in the business of the Company and
its Subsidiaries as currently conducted or as presently proposed to be
conducted, or (iii) challenging the ownership or use by the Company or any of
its Subsidiaries or the validity of any of the Company Intellectual Property
Rights. All patents and registered trademarks, service marks and copyrights held
by the Company and its Subsidiaries and used in the business of the Company or
its Subsidiaries as currently conducted or as presently proposed to be conducted
are valid, subsisting, in full force


                                       22
<PAGE>

and effect, and have not expired or been cancelled or abandoned. Except as set
forth in Section 3.18(b) of the Disclosure Schedule, to the knowledge of the
Company, there is no unauthorized use, infringement or misappropriation of any
of the Company Intellectual Property Rights by any third party, including any
employee or former employee of the Company or any of its Subsidiaries. No
Company Intellectual Property Right or product or service of the Company or any
of its Subsidiaries is subject to any outstanding decree, order, judgment or
stipulation restricting in any manner the use, sale or licensing thereof by the
Company or any of its Subsidiaries. Neither the Company nor any of its
Subsidiaries has entered into any agreement (other than exclusive distribution
agreements) under which the Company or its Subsidiaries is restricted from using
or licensing any Company Intellectual Property Right or selling or otherwise
distributing any of its products or services.

      (c) Except as set forth in Section 3.18(c) of the Disclosure Schedule, the
consummation of the transactions contemplated hereby will not result in any loss
or impairment of the Company or any Subsidiary's ownership of or right to use
any of the material Company Intellectual Property, nor require the consent of
any Governmental Entity or third party with respect to any of the material
Company Intellectual Property.

      SECTION 3.19 Insurance. All fire and casualty, general liability,
business interruption, product liability, sprinkler and water damage insurance
policies and other forms of insurance maintained by the Company or any of its
Subsidiaries are with reputable insurance carriers, provide adequate coverage
for all normal risks incident to the business of the Company and its
Subsidiaries and their respective properties and assets and are in character and
amount and with such deductibles and retained amounts as generally carried by
persons engaged in similar businesses and subject to the same or similar perils
or hazards.

      SECTION 3.20 Restrictions on Business Activities. Except for this
Agreement, to the best of the Company's knowledge, there is no agreement,
judgement, injunction, order or decree binding upon the Company or any of its
Subsidiaries which has or could reasonably be expected to have the effect of
prohibiting or impairing any material business practice of the Company or any of
its Subsidiaries, acquisition of material property by the Company or any of its
Subsidiaries or the conduct of business by the Company or any of its
Subsidiaries as currently conducted or as proposed to be conducted by the
Company.

      SECTION 3.21 Registration Statement; Proxy Statement/Prospectus. The
information supplied by the Company for inclusion in the Registration Statement
shall not at the time the Registration Statement is declared effective by the
SEC contain any untrue statement of a material fact or omit to state any
material fact required to be stated therein or necessary in order to make the
statements therein, in the light of the circumstances under which they were
made, not misleading. The information supplied by the Company for inclusion or
incorporation by reference in


                                       23
<PAGE>

the proxy statement/prospectus (as amended or supplemented, the "Proxy
Statement/Prospectus") to be sent to the stockholders of the Company in
connection with the meeting of the stockholders of the Company to consider the
Merger (the "Company Stockholders Meeting"), shall not, on the date the Proxy
Statement/Prospectus (or any amendment thereof or supplement thereto) is first
mailed to stockholders or at the time of the Company Stockholders Meeting
contain any statement which, at such time and in light of the circumstances
under which it shall be made, is false or misleading with respect to any
material fact, or shall omit to state any material fact necessary in order to
make the statements made therein not false or misleading; or omit to state any
material fact necessary to correct any statement in any earlier communication
with respect to the solicitation of proxies for the Company Stockholders Meeting
which has become false or misleading. If at any time prior to the Company
Stockholders Meeting any event relating to the Company or any of its respective
affiliates, officers or directors should be discovered by the Company which
should be set forth in an amendment to the Registration Statement or a
supplement to the Proxy Statement/Prospectus, the Company shall promptly inform
Parent. The Proxy Statement/Prospectus shall comply in all material respects as
to form and substance with the requirements of the Securities Act, the Exchange
Act and the rules and regulations thereunder. Notwithstanding the foregoing, the
Company makes no representation or warranty with respect to any information
supplied by Parent or Merger Sub which is contained in any of the foregoing
documents.

      SECTION 3.22 Interested Party Transactions. Except as set forth in
Section 3.22 of the Disclosure Schedule, since the date of the Company's proxy
statement dated December 17, 1998, no event has occurred that would be required
to be reported as a Certain Relationship or Related Transaction, pursuant to
Item 404 of Regulation S-K promulgated by the SEC.

      SECTION 3.23 Change in Control Payments. Except as set forth in Section
3.13 or Section 3.23 of the Disclosure Schedule, neither the Company nor any of
its Subsidiaries have any plans, programs or agreements to which they are
parties, or to which they are subject, pursuant to which payments (or
acceleration of benefits) may be required upon, or may become payable directly
or indirectly as a result of, a change of control of the Company.

      SECTION 3.24 Year 2000 Compliance.

      (a) All of (i) the internal systems used in the business or operations of
the Company and its Subsidiaries, including without limitation computer hardware
systems, software, applications, firmware, equipment containing embedded
microchips and other embedded systems, and (ii) the software, hardware, firmware
and other technology that constitute part of the products and services
manufactured, marketed, licensed or sold by the Company or any of its
Subsidiaries to third parties are Year 2000 Compliant (as defined below) and
will not be adversely affected with


                                       24
<PAGE>

respect to functionality, interoperability, connectivity, performance,
reliability or volume capacity (including without limitation the processing,
storage, recall and reporting of data) by the passage of any date, including
without limitation the year change from December 31, 1999 to January 1, 2000.

      (b) To the Company's knowledge, all third-party systems used in connection
with the business, products, services or operations of the Company or any of its
Subsidiaries, including without limitation any system belonging to any of the
Company's or its Subsidiaries' vendors, co-venturers, service providers or
customers are Year 2000 Compliant. The Company and its Subsidiaries have
received satisfactory written assurances and warranties from all of their
respective vendors, co-venturers, service providers and customers that are
material to the ongoing operation of the business of the Company and its
Subsidiaries that past and future products, software, equipment, components or
systems provided by such parties are (or in the case of future products, will
be) Year 2000 Compliant.

      (c) The Company has conducted "year 2000" audits with respect to (i) each
of the internal systems used in the business, products, services and operations
of the Company and its Subsidiaries, including without limitation computer
hardware systems, software, applications, firmware, equipment containing
embedded microchips and other embedded systems, and (ii) all of the software,
applications, hardware, firmware and other technology which constitute part of
the products and services manufactured, marketed, performed or sold by the
Company or any of its Subsidiaries or licensed by the Company or any of its
Subsidiaries to third parties. The Company has obtained "year 2000"
certifications with respect to all material third-party systems used in
connection with the business or operations of the Company and its Subsidiaries,
including without limitation systems belonging to the vendors, co-venturers,
service providers and customers of the Company of any or its Subsidiaries. The
Company has made available to Parent true, complete and correct copies of all
"year 2000" audits, certifications, reports and other similar documents that
have been prepared or performed by or on behalf of the Company or any third
party with respect to the systems, business, operations, products or services of
the Company or any of its Subsidiaries.

      (d) Except as set forth in Section 3.24 of the Disclosure Schedule,
neither the Company nor any of its Subsidiaries has provided any representation,
warranty or guarantee for any product sold or licensed, or service provided, by
the Company or its Subsidiaries to the effect that such product or service (i)
complies with or accounts for the fact of the year change from December 31, 1999
to January 1, 2000, (ii) will not be adversely affected with respect to
functionality, interoperability, connectivity, performance, reliability or
volume capacity (including without limitation the processing storage, recall and
reporting of data) by the passage of any date, including without limitation the
year change from December 31, 1999 to January 1, 2000 or (iii) is otherwise Year
2000 Compliant.


                                       25
<PAGE>

      (e) For purposes of this Agreement, "Year 2000 Compliant" means that the
applicable system, product, service or item:

            (i) will accurately receive, record, store, provide, recognize,
recall and process all date and time data from, during, into and between the
years 1999, 2000 and 2001, and all years pertinent thereafter;

            (ii) will accurately perform all date-dependent calculations and
operations (including without limitation, mathematical operations, sorting,
comparing and reporting) from, during, into and between the years 1999, 2000 and
2001, and all pertinent years thereafter; and

            (iii) will not malfunction, cease to function or provide invalid or
incorrect results as a result of (A) the change of years from 1999 to 2000 or
from 2000 to 2001, (B) date data, including date data which represents or
references different centuries, different dates during 1999, 2000 and 2001, or
more than one century or (C) the occurrence of any particular date;

in each case without human intervention, provided, in each case, that all
software, applications, hardware and other systems used in conjunction with such
system or item that are not owned or licensed by the Company or its Subsidiaries
correctly exchange date data with or provide data to such system or item.

      SECTION 3.25 Pooling; Tax Matters. Neither the Company nor any of its
affiliates has taken or agreed to take any action or failed to take any action
that would prevent (a) Parent from accounting for the business combination to be
effected by the Merger as a pooling of interests or (b) the Merger from
constituting a reorganization within the meaning of Section 368(a) of the Code.
Without limiting the effect of a breach of any other representation or warranty
set forth in this Agreement, the failure of this representation to be true and
correct, shall, if as a result the Merger is not able to be accounted for as a
pooling of interests or a reorganization within the meaning of Section 368(a) of
the Code, constitute a breach of this Agreement by the Company for the purposes
of Section 8.1(e).

      SECTION 3.26 Rights Agreement. The Company has taken all action
necessary to ensure that so long as this Agreement shall not have been
terminated pursuant to Article VIII, (i) neither Parent nor Merger Sub shall, by
virtue of the execution and delivery of this Agreement or the Stock Option
Agreement or the consummation of the transactions contemplated hereby or
thereby, be deemed an "Acquiring Person" (as that term is defined in the Company
Rights Agreement) and (ii) no "Rights" (as that term is defined in the Company
Rights Agreement) are issued or required to be issued to the stockholders of the
Company by virtue of the execution and delivery of this Agreement or the Stock
Option Agreement or the consummation of the transactions contemplated hereby or
thereby. As of the date of this Agreement, the Company has not amended the
Company Rights Agreement,


                                       26
<PAGE>

redeemed the Rights thereunder or taken any other action to make the Company
Rights Agreement or the Rights thereunder inapplicable, in each case, with
respect to (a) any person or entity other than Parent or Merger Sub or (b) any
Acquisition Proposal (as defined in Section 6.2(a)) (or any other substantially
similar proposal).

      SECTION 3.27 No Existing Discussions. As of the date hereof, the Company
is not engaged, directly or indirectly, in any discussions or negotiations with
any other party with respect to an Acquisition Proposal or any other
substantially similar proposal.

      SECTION 3.28 Opinion of Financial Advisor. The financial advisor of the
Company, Morgan Stanley Dean Witter, has delivered to the Company an opinion
dated the date of this Agreement to the effect that as of the date of this
Agreement, the consideration to be received in the Merger by the stockholders of
the Company is fair, from a financial point of view, to the stockholders of the
Company. The Company has provided a complete and correct copy of such opinion to
Parent.

      SECTION 3.29 Brokers. No broker, finder or investment banker (other than
Morgan Stanley Dean Witter, whose brokerage, finder's or other fee will be paid
by the Company) is entitled to any brokerage, finder's or other fee or
commission in connection with the transactions contemplated by this Agreement
based upon arrangements made by or on behalf of the Company or any of its
Subsidiaries. The Company has heretofore furnished to Parent a complete and
correct copy of all agreements between the Company and Morgan Stanley Dean
Witter pursuant to which such firm would be entitled to any payment relating to
the transactions contemplated hereunder.

      SECTION 3.30 Affiliates. Section 3.30 of the Disclosure Schedule
contains a true, complete and correct list of all persons who, as of the date
hereof, to the best knowledge of the Company, may be deemed to be affiliates of
the Company excluding all its Subsidiaries but including all directors and
executive officers of the Company.

                                   ARTICLE IV

                         REPRESENTATIONS AND WARRANTIES
                            OF PARENT AND MERGER SUB

      Parent and Merger Sub represent and warrant to the Company that:

      SECTION 4.1 Organization and Qualification. Parent and each of its
Subsidiaries is a corporation duly organized, validly existing and in good
standing under the laws of the jurisdiction of its respective incorporation and
has the requisite corporate power and authority necessary to own, lease and
operate the properties it purports to own, lease or operate and to carry on its
business as it is now being


                                       27
<PAGE>

conducted or presently proposed to be conducted. Parent is duly qualified or
licensed as a foreign corporation to do business, and is in good standing, in
each jurisdiction where the character of the properties owned, leased or
operated by it or the nature of its activities makes such qualification or
licensing necessary, except for such failures to be so duly qualified or
licensed and in good standing that could not reasonably be expected to have a
Parent Material Adverse Effect.

      SECTION 4.2   Capitalization.

      (a) The authorized capital stock of Parent consists of 3,000,000,000
shares of Parent Common Stock and 25,000,000 shares of preferred stock, par
value $.01 per share ("Parent Preferred Stock"). As of June 30, 1999,
1,013,385,208 shares of Parent Common Stock were outstanding.

      (b) All of the shares of Parent Common Stock to be issued in the Merger
have been duly authorized by all necessary corporate action and will be, when
issued in accordance with this Agreement, duly authorized, validly issued, fully
paid and nonassessable.

      (c) The authorized capital stock of Merger Sub consists of 100 shares of
Merger Sub Common Stock, all of which are issued and outstanding and fully paid
and nonassessable.

      SECTION 4.3 Authority Relative to this Agreement. Each of Parent and
Merger Sub has all necessary corporate power and authority to execute and
deliver this Agreement, the Stock Option Agreement and each instrument required
hereby to be executed and delivered by it at Closing and to perform its
obligations hereunder and to consummate the transactions contemplated hereby.
The execution and delivery of this Agreement, the Stock Option Agreement and
each instrument required hereby to be executed and delivered at Closing by
Parent and Merger Sub and the consummation by Parent and Merger Sub of the
transactions contemplated hereby have been duly and validly authorized by all
necessary corporate action on the part of Parent and Merger Sub. This Agreement
and the Stock Option Agreement have been duly and validly executed and delivered
by Parent and Merger Sub and, assuming the due authorization, execution and
delivery by the Company, constitutes legal, valid and binding obligations of
Parent and Merger Sub, enforceable in accordance with its terms, except as such
enforceability may be limited by bankruptcy, insolvency, fraudulent conveyance,
reorganization, moratorium or other similar laws now or hereafter in effect
relating to creditors' rights and by general equitable principles (regardless of
whether enforceability is considered in a proceeding in equity or at law).

      SECTION 4.4   No Conflict, Required Filings and Consents.


                                       28
<PAGE>

      (a) The execution and delivery of this Agreement, the Stock Option
Agreement and each instrument required hereby to be executed and delivered at
Closing by Parent and Merger Sub do not, and the performance of this Agreement
or the Stock Option Agreement by Parent and Merger Sub will not, (i) conflict
with or violate the Restated Articles of Organization, as amended, of Parent
(the "Parent Charter"), the Amended and Restated By-Laws of Parent (the "Parent
By-Laws"), the Merger Sub Charter or the Merger Sub By-Laws or (ii) conflict
with or violate any law, rule, regulation, order, judgment or decree applicable
to Parent or Merger Sub by which its or their respective properties are bound or
affected, except in the case of (ii) for any such conflicts, violations,
breaches, defaults or other occurrences that could not reasonably be expected to
have a Parent Material Adverse Effect.

      (b) The execution and delivery of this Agreement, the Stock Option
Agreement or any instrument required hereby to be executed and delivered by
Parent and Merger Sub does not, and the performance of this Agreement or the
Stock Option Agreement by Parent and Merger Sub will not, require any consent,
approval, authorization or permit of, or filing with or notification to, any
Governmental Entity, except (i) the filing of the pre-merger notification report
under the HSR Act, (ii) the filing of the Registration Statement with the SEC in
accordance with the Securities Act, and the filing of the Proxy
Statement/Prospectus with the SEC under the Exchange Act, (iii) such consents,
approvals, orders, authorizations, registrations, declarations and filings as
may be required under applicable federal and state securities laws and the laws
of any foreign country, (iv) the filing and recordation of appropriate merger or
other documents as required by the DGCL and (v) such other consents, approvals,
authorizations or permits which, if not obtained or made, would not be
reasonably likely to have a Parent Material Adverse Effect.

      SECTION 4.5 SEC Filings; Financial Statements.

      (a) Parent has timely filed and made available to the Company all forms,
reports, schedules, statements and other documents required to be filed by
Parent with the SEC since December 31, 1998 (collectively, the "Parent SEC
Reports"). The Parent SEC Reports (i) at the time filed, complied in all
material respects with the applicable requirements of the Securities Act and the
Exchange Act, as the case may be, and (ii) did not at the time they were filed
(or if amended or superseded by a filing prior to the date of this Agreement,
then on the date of such filing) contain any untrue statement of a material fact
or omit to state a material fact required to be stated in such Parent SEC
Reports or necessary in order to make the statements in such Parent SEC Reports,
in light of the circumstances under which they were made, not misleading. None
of Parent's Subsidiaries are required to file any forms, reports, schedules,
statements or other documents with the SEC.

      (b) Each of the consolidated financial statements (including, in each
case, any related notes), contained in the Parent SEC Reports, including any
Parent SEC Reports filed after the date of this Agreement until the Closing,
complied, as of its


                                       29
<PAGE>

respective date, in all material respects with all
applicable accounting requirements and the published rules and regulations of
the SEC with respect thereto, was prepared in accordance with GAAP applied on a
consistent basis throughout the periods involved and fairly presented the
consolidated financial position of Parent and its Subsidiaries as at the
respective dates and the consolidated results of its operations and cash flows
for the periods indicated, except that the unaudited interim financial
statements were or are subject to normal and recurring year-end adjustments
which were not or are not expected to be material in amount. The unaudited
balance sheet of Parent as of March 31, 1999 is referred to herein as the
"Parent Balance Sheet."

      SECTION 4.6 Absence of Certain Changes or Events. Since the date of the
Parent Balance Sheet and except as disclosed in the Parent SEC Reports, Parent
has conducted its business in the ordinary course consistent with past practice
and, since such date, there has not occurred: (i) any change, development, event
or other circumstance, situation or state of affairs that has had or may be
reasonably expected to have a Parent Material Adverse Effect; (ii) any
amendments to or changes in the Parent Charter or Parent By-Laws, except for the
amendment to the Parent Charter approved by the stockholders of Parent on May 5,
1999; (iii) any damage to, destruction or loss of any asset of Parent or any of
its Subsidiaries (whether or not covered by insurance) that could reasonably be
expected to have a Parent Material Adverse Effect; (iv) any material change by
Parent in its accounting methods, principles or practices; (v) any material
revaluation by Parent of any of its assets, including, without limitation,
writing down the value of inventory or writing off notes or accounts receivable
other than in the ordinary course of business consistent with past practice; or
(vi) any sale of a material amount of assets (tangible or intangible) of Parent.

      SECTION 4.7 Absence of Litigation. Except as disclosed in the Parent SEC
Reports, there are no claims, actions, suits, proceedings or investigations (i)
pending against Parent or any of its Subsidiaries or any properties or assets of
Parent or of any of its Subsidiaries or (ii) to the knowledge of Parent,
threatened against Parent or any of its Subsidiaries, or any properties or
assets of Parent or of any of its Subsidiaries, in each case, which claims,
actions, suits, proceedings or investigations could reasonably be expected to
have a Parent Material Adverse Effect.

      SECTION 4.8 Registration Statement; Proxy Statement/Prospectus. The
information supplied by Parent for inclusion in the Registration Statement shall
not at the time the Registration Statement is declared effective by the SEC
contain any untrue statement of a material fact or omit to state any material
fact required to be stated therein or necessary in order to make the statements
therein, in the light of the circumstances under which they were made, not
misleading. The information supplied by Parent for inclusion or incorporation by
reference in the Proxy Statement/Prospectus to be sent to the stockholders of
the Company in connection with the Company Stockholders Meeting, shall not, on
the date the Proxy Statement/Prospectus (or any amendment thereof or supplement
thereto) is first mailed to


                                       30
<PAGE>

stockholders or at the time of the Company Stockholders Meeting, contain any
statement which, at such time and in light of the circumstances under which it
shall be made, is false or misleading with respect to any material fact, or
shall omit to state any material fact necessary in order to make the statements
made therein not false or misleading; or omit to state any material fact
necessary to correct any statement in any earlier communication with respect to
the solicitation of proxies for the Company Stockholders Meeting which has
become false or misleading. If at any time prior to the Company Stockholders
Meeting any event relating to Parent or any of its respective affiliates,
officers or directors should be discovered by Parent which should be set forth
in an amendment to the Registration Statement or a supplement to the Proxy
Statement/Prospectus, Parent shall promptly inform the Company. The Registration
Statement shall comply in all material respects as to form and substance with
the requirements of the Securities Act, the Exchange Act and the rules and
regulations thereunder. Notwithstanding the foregoing, Parent makes no
representation or warranty with respect to any information supplied by the
Company which is contained in any of the foregoing documents.

      SECTION 4.9 Brokers. No broker, finder or investment banker (other than
Lehman Brothers Inc., whose brokerage, finder's or other fee will be paid by
Parent) is entitled to any brokerage, finder's or other fee or commission in
connection with the transactions contemplated by this Agreement based upon
arrangements made by or on behalf of Parent.

      SECTION 4.10 Ownership of Merger Sub; No Prior Activities. As of the date
hereof and as of the Effective Time, except for obligations or liabilities
incurred in connection with its incorporation or organization and the
transactions contemplated by this Agreement and except for this Agreement and
any other agreements or arrangements contemplated by this Agreement, Merger Sub
has not and will not have incurred, directly or indirectly, any obligations or
liabilities or engaged in any business activities of any type or kind whatsoever
or entered into any agreements or arrangements with any person.

      SECTION 4.11 Pooling; Tax Matters. Neither Parent nor any of its
affiliates has taken or agreed to take any action or failed to take any action
that would prevent (a) Parent from accounting for the business combination to be
effected by the Merger as a pooling of interests or (b) the Merger from
constituting a reorganization within the meaning of Section 368(a) of the Code.
Without limiting the effect of a breach of any other representation or warranty
set forth in this Agreement, the failure of this representation to be true and
correct shall, if as a result the Merger is not able to be accounted for as a
reorganization within the meaning of Section 368(a) of the Code, constitute a
breach of this Agreement by Parent for purposes of Section 8.1(f).


                                       31
<PAGE>

                                    ARTICLE V

                               CONDUCT OF BUSINESS

      SECTION 5.1 Conduct of Business by the Company Pending the Merger. The
Company covenants and agrees that, during the period from the date of this
Agreement and continuing until the earlier of the termination of this Agreement
or the Effective Time, unless Parent shall otherwise agree in writing, the
Company shall conduct its business and shall cause the businesses of its
Subsidiaries to be conducted only in, and the Company and its Subsidiaries shall
not take any action except in, the ordinary course of business and in a manner
consistent with past practice and in compliance in all material respects with
all applicable laws and regulations; and the Company shall use reasonable best
efforts to preserve substantially intact the business organization of the
Company and its Subsidiaries, to keep available the services of the current
officers, employees and consultants of the Company and its Subsidiaries and to
preserve the present relationships of the Company and its Subsidiaries with
customers, suppliers and other persons with which the Company or any of its
Subsidiaries has significant business relations. By way of amplification and not
limitation, except as contemplated by this Agreement or set forth in Section 5.1
of the Disclosure Schedule, the Company shall not and shall not permit its
Subsidiaries to, during the period from the date of this Agreement and
continuing until the earlier of the termination of this Agreement or the
Effective Time, directly or indirectly do, or propose to do, any of the
following without the prior written consent of Parent:

      (a)   amend or otherwise change the Company Charter or Company By-Laws;

      (b) issue, sell, pledge, dispose of or encumber, or authorize the
issuance, sale, pledge, disposition or encumbrance of, any shares of capital
stock of any class, or any options, warrants, convertible securities or other
rights of any kind to acquire any shares of capital stock, or any other
ownership interest (including, without limitation, any phantom interest) in the
Company, any of its Subsidiaries or affiliates, other than pursuant to the
exercise of currently outstanding options under the Company Stock Option Plans;

      (c) sell, pledge, dispose of or encumber any assets of the Company or any
of its Subsidiaries (except for (i) sales of assets in the ordinary course of
business and in a manner consistent with past practice, not to exceed $1,000,000
in the aggregate, (ii) dispositions of obsolete or worthless assets, or (iii)
sales of immaterial assets not in excess of $100,000);

      (d) (i) declare, set aside, make or pay any dividend or other distribution
(whether in cash, stock or property or any combination thereof) in respect of
any of its capital stock, except that a wholly owned Subsidiary of the Company
may declare


                                       32
<PAGE>

and pay a dividend to its parent, (ii) split, combine or reclassify any of its
capital stock or issue or authorize or propose the issuance of any other
securities in respect of, in lieu of or in substitution for shares of its
capital stock, or (iii) amend the terms or change the period of exercisability
of, purchase, repurchase, redeem or otherwise acquire, or permit any Subsidiary
to purchase, repurchase, redeem or otherwise acquire, any of its securities or
any securities of its Subsidiaries, or any option, warrant or right, directly or
indirectly, to acquire any such securities, or propose to do any of the
foregoing, other than pursuant to the exercise of currently outstanding options
under the Company Stock Option Plans;

      (e) (i) acquire (by merger, consolidation or acquisition of stock or
assets) any corporation, partnership or other business organization or division
thereof; (ii) incur any indebtedness for borrowed money or issue any debt
securities or assume, guarantee or endorse or otherwise as an accommodation
become responsible for, the obligations of any person, or make any loans or
advances or capital contributions to or investments in any other person, except
in the ordinary course of business and consistent with past practice; (iii)
enter into or amend any material contract or agreement, or enter into, renew,
amend or terminate any lease relating to real property; (iv) authorize any
capital expenditures or purchase of fixed assets which are, in the aggregate, in
excess of $30,000,000 for the Company and its Subsidiaries taken as a whole; or
(v) enter into or amend any contract, agreement, commitment or arrangement to
effect any of the matters prohibited by this Section 5.1(e);

      (f) increase the compensation payable or to become payable to its
directors, officers or employees (except such increases payable to non-officer
employees made in the ordinary course of business consistent with past
practice), grant any severance or termination pay to, or enter into or amend any
employment or severance agreement with, any director, officer (except for
officers who are terminated on an involuntary basis) or other employee of the
Company or any of its Subsidiaries, establish, adopt, enter into or amend any
collective bargaining, bonus, profit sharing, thrift, compensation, stock
option, restricted stock, pension, retirement, deferred compensation,
employment, termination, severance or other plan, agreement, trust, fund, policy
or arrangement for the benefit of any current or former directors, officers or
employees, pay any bonuses to any officer of the Company (except as set forth in
Section 5.1(f) of the Disclosure Schedule), materially change any actuarial
assumption or other assumption used to calculate funding obligations with
respect to any pension or retirement plan, or change the manner in which
contributions to any such plan are made or the basis on which such contributions
are determined, except, in each case, as may be required by law or contractual
commitments which are existing as of the date hereof and listed in Section 3.13
of the Disclosure Schedule;

      (g) take any action to change accounting policies or procedures
(including, without limitation, procedures with respect to revenue recognition,
payments of


                                       33
<PAGE>

accounts payable and collection of accounts receivable), except as
required by GAAP;

      (h) make any material Tax election inconsistent with past practice or
settle or compromise any material federal, state, local or foreign Tax liability
or agree to an extension of a statute of limitations, except to the extent the
amount of any such settlement has been reserved for in the financial statements
contained in the Company SEC Reports filed prior to the date of this Agreement;

      (i) pay, discharge or satisfy any claims, liabilities or obligations
(absolute, accrued, asserted or unasserted, contingent or otherwise), other than
the payment, discharge or satisfaction in the ordinary course of business and
consistent with past practice of liabilities reflected or reserved against in
the financial statements contained in the Company SEC Reports filed prior to the
date of this Agreement or incurred in the ordinary course of business and
consistent with past practice; or

      (j) take, or agree in writing or otherwise to take, any of the actions
described in Sections 5.1 (a) through (i) above, or any action which would make
any of the representations or warranties of the Company contained in this
Agreement untrue or incorrect or prevent the Company from performing or cause
the Company not to perform its covenants hereunder, in each case, such that the
conditions set forth in Sections 7.2(a) or 7.2(b), as the case may be, would not
be satisfied.

      SECTION 5.2 Advice of Changes. Parent and the Company shall promptly
advise the other party orally and in writing to the extent it has knowledge of
(i) any representation or warranty made by it (and, in the case of Parent, made
by Merger Sub) contained in this Agreement or the Stock Option Agreement
becoming untrue or inaccurate in any respect where the failure of such
representation to be so true and correct (without giving effect to any
limitation as to "materiality," "Company Material Adverse Effect" or "Parent
Material Adverse Effect" set forth therein), individually or in the aggregate,
has had or is reasonably likely to have a Company Material Adverse Effect or
Parent Material Adverse Effect, as the case may be, (ii) the failure by it (and,
in the case of Parent, by Merger Sub) to comply in any material respect with or
satisfy in any material respect any covenant, condition or agreement to be
complied with or satisfied by it under this Agreement or the Stock Option
Agreement and (iii) any change or event having, or which is reasonably likely to
have, a Company Material Adverse Effect or a Parent Material Adverse Effect, as
the case may be, on such party or the ability for the conditions set forth in
Article VII to be satisfied; provided, however, that no such notification shall
affect in any manner the representations, warranties, covenants or agreements of
the parties (or remedies with respect thereto) or any matter set forth in the
Disclosure Schedule or the conditions to the obligations of the parties under
this Agreement or the Stock Option Agreement.


                                       34
<PAGE>

      SECTION 5.3 Cooperation. Subject to compliance with applicable law, from
the date hereof until the Effective Time, (a) the Company shall confer on a
regular and frequent basis with one or more representatives of the Parent to
report operational matters that are material and the general status of ongoing
operations and (b) each of Parent and the Company shall promptly provide the
other party or its counsel with copies of all filings made by such party with
any Governmental Entity in connection with this Agreement, the Merger and the
transactions contemplated hereby and thereby.

      SECTION 5.4 Company Stock Purchase Plan. The Company shall take all
necessary and appropriate actions with respect to the Company Employee Qualified
Stock Purchase Plan so that (a) the offering period ending July 31, 1999 is the
final offering period under such plan and (b) such plan is terminated
immediately prior to the Effective Time, without any additional offering periods
having commenced thereunder.

                                   ARTICLE VI

                              ADDITIONAL AGREEMENTS

      SECTION 6.1 Access to Information; Confidentiality. The Company shall
(and shall cause its Subsidiaries and its and their respective officers,
directors, employees, auditors and agents to) afford to Parent and to Parent's
officers, employees, financial advisors, legal counsel, accountants, consultants
and other representatives reasonable access during normal business hours
throughout the period prior to the Effective Time to all of its books and
records (other than privileged documents) and its properties, plants and
personnel and, during such period, the Company shall furnish promptly to Parent
a copy of each report, schedule and other document filed or received by it
pursuant to the requirements of federal securities laws, provided that no
investigation pursuant to this Section 6.1 shall affect any representations or
warranties made herein or the conditions to the obligations of the respective
parties to consummate the Merger. Unless otherwise required by law, each party
agrees that it (and its Subsidiaries and its and their respective
representatives) shall hold in confidence all non-public information acquired in
accordance with the terms of the Non-Disclosure Agreement dated June 30, 1999
between Parent and the Company (the "Confidentiality Agreement").

      SECTION 6.2 No Solicitation.


                                       35
<PAGE>

      (a) The Company and each of its Subsidiaries and affiliates shall not,
directly or indirectly, through any officer, director, employee, representative
or agent of the Company or any of its Subsidiaries (and it shall use reasonable
efforts to cause such officers, directors, employees, representatives and agents
not to, directly or indirectly), (i) solicit, initiate, facilitate or encourage
any inquiries or proposals that constitute, or could reasonably be expected to
lead to, an Acquisition Proposal (as herein defined) or (ii) engage in
negotiations or discussions concerning, or provide any non-public information to
any person or entity relating to, any Acquisition Proposal; provided, however,
that if, at any time prior to the date of the Company Stockholders Meeting (the
"Applicable Period"), the Board of Directors of the Company determines in good
faith, after consultation with outside counsel, that it is necessary to do so in
order to comply with its fiduciary duties to the Company's stockholders under
applicable law, the Company may, in response to a Superior Proposal (as defined
in Section 6.2(b)) which was not solicited by it or which did not otherwise
result from a breach of this Section 6.2(a), and subject to providing prior
written notice of its decision to take such action to Parent (a "Section 6.2
Notice") and compliance with Section 6.2(c), (x) furnish information with
respect to the Company and its Subsidiaries to any person making an Superior
Proposal pursuant to a confidentiality agreement containing terms no less
favorable to the Company than the Confidentiality Agreement and (y) participate
in discussions or negotiations regarding such Superior Proposal. For purposes of
this Agreement, "Acquisition Proposal" means any inquiry, proposal or offer from
any person relating to any direct or indirect acquisition or purchase of a
business that constitutes 15% or more of the net revenues, net income or the
assets of the Company and its Subsidiaries, taken as a whole, or 15% or more of
any class of equity securities of the Company or any of its Subsidiaries, any
tender offer or exchange offer that if consummated would result in any person
beneficially owning 15% or more of any class of equity securities of the Company
or any of its Subsidiaries, or any merger, consolidation, business combination,
recapitalization, liquidation, dissolution or similar transaction involving the
Company or any of its Subsidiaries, other than the transactions contemplated by
this Agreement.

      (b) Except as expressly permitted by this Section 6.2, neither the Board
of Directors of the Company nor any committee thereof shall (i) withdraw or
modify, or propose publicly to withdraw or modify, in a manner adverse to
Parent, the approval or recommendation by such Board of Directors or such
committee of the Merger or this Agreement, (ii) approve or recommend, or propose
publicly to approve or recommend, any Acquisition Proposal, or (iii) cause the
Company to enter into any letter of intent, agreement in principle, acquisition
agreement or other similar agreement related to any Acquisition Proposal.
Notwithstanding the foregoing, during the Applicable Period, in response to a
Superior Proposal which was not solicited by the Company and which did not
otherwise result from a breach of Section 6.2(a), the Board of Directors of the
Company may (subject to this and the following sentences) terminate this
Agreement, but only at a time that is during the Applicable Period and is after
the fifth business day following Parent's receipt of


                                       36
<PAGE>

written notice advising Parent that the Board of Directors of the Company is
prepared to accept a Superior Proposal, specifying the material terms and
conditions of such Superior Proposal and identifying the person making such
Superior Proposal. For purposes of this Agreement, a "Superior Proposal" means
any proposal made by a third party to acquire, directly or indirectly, including
pursuant to a tender offer, exchange offer, merger, consolidation, business
combination, recapitalization, liquidation, dissolution or similar transaction,
for consideration consisting of cash and/or securities, more than 50% of the
combined voting power of the shares of Company Common Stock then outstanding or
all or substantially all the assets of the Company and otherwise on terms which
the Board of Directors of the Company determines in its good faith judgment
(based on the advice of a financial advisor of nationally recognized reputation)
to be more favorable to the Company's stockholders than the Merger and for which
financing, to the extent required, is then committed or which, in the good faith
judgment of the Board of Directors of the Company, is reasonably capable of
being obtained by such third party.

      (c) The Company agrees that as of the date hereof, it, its Subsidiaries
and affiliates (and their respective officers, directors, employees,
representatives and agents) shall immediately cease and cause to be terminated
any existing activities, discussions or negotiations with any person (other than
Parent or its representatives) conducted heretofore with respect to any
Acquisition Proposal. The Company shall notify Parent immediately after receipt
by the Company (or its advisors) of any Acquisition Proposal or any request for
nonpublic information in connection with an Acquisition Proposal or for access
to the properties, books or records of the Company or any of its Subsidiaries by
any person or entity that informs the Company that it is considering making, or
has made, an Acquisition Proposal. Such notice to Parent shall be made orally
and in writing and shall indicate in reasonable detail the identity of the
offeror and the terms and conditions of such proposal, inquiry or contact. The
Company shall keep Parent informed of all material developments and the status
of any Acquisition Proposal, any negotiations or discussions with respect to any
Acquisition Proposal or any request for nonpublic information in connection with
any Acquisition Proposal or for access to the properties, books or records of
the Company or any of its Subsidiaries by any person or entity that is
considering making, or has made, an Acquisition Proposal. The Company shall
provide Parent with copies of all documents received from or delivered or sent
to any person or entity that is considering making or has made an Acquisition
Proposal.

      (d) Nothing contained in this Section 6.2 shall prohibit the Company from
taking and disclosing to its stockholders a position contemplated by Rule
14e-2(a) promulgated under the Exchange Act or from making any disclosure to the
Company's stockholders if, in the good faith judgment of the Board of Directors
of the Company, after consultation with outside counsel, failure so to disclose
would be inconsistent with its obligations under applicable law; provided,
however, that neither the Company nor its Board of Directors nor any committee
thereof shall withdraw or modify, or propose publicly to withdraw of modify, its
position with


                                       37
<PAGE>

respect to this Agreement or the Merger or approve or recommend, or propose
publicly to approve or recommend, an Acquisition Proposal.

      SECTION 6.3   Proxy Statement/Prospectus; Registration Statement

      (a) As promptly as practicable after execution of this Agreement, Parent
and the Company shall in consultation with each other prepare, and the Company
shall file with the SEC, preliminary proxy materials which shall constitute the
Proxy Statement/Prospectus. As promptly as practicable after comments are
received from the SEC thereon and after the furnishing by the Company and Parent
of all information required to be contained therein, (i) the Company shall file
with the SEC the Proxy Statement/Prospectus and (ii) Parent shall file with the
SEC the Registration Statement. The Company and Parent shall use all reasonable
efforts to cause the Registration Statement to become effective as soon
thereafter as practicable.

      (b) The Company shall use all reasonable efforts to mail the Proxy
Statement/Prospectus to the stockholders of the Company as soon as practicable
after the Registration Statement is declared effective by the SEC. Subject to
the Company's right to terminate this Agreement pursuant to Section 6.2(b), the
Proxy Statement/Prospectus shall include the recommendation of the Board of
Directors of the Company in favor of the Merger.

      (c) The Company shall furnish Parent with all information concerning the
Company and the holders of its capital stock and shall take such other action as
Parent may reasonably request in connection with the Registration Statement and
the issuance of the shares of Parent Common Stock. If at any time prior to the
Effective Time any event or circumstance relating to the Company, Parent or any
of their respective Subsidiaries, affiliates, officers or directors should be
discovered by such party which should be set forth in an amendment or a
supplement to the Registration Statement or Proxy Statement/Prospectus, such
party shall promptly inform the other thereof and take appropriate action in
respect thereof.

      (d) The Company and Parent shall make any necessary filing with respect to
the Merger under the Securities Act and the Exchange Act and the rules and
regulations thereunder.


                                       38
<PAGE>

      SECTION 6.4   Company Stockholders Meeting.

      (a) The Company shall, subject to and in accordance with applicable law
and the Company Charter and Company By-Laws, promptly and duly call, give notice
of, convene and hold the Company Stockholders Meeting to be held as promptly as
practicable following the date upon which the Registration Statement becomes
effective for the purpose of voting on the Merger and this Agreement. Subject to
its right to terminate this Agreement pursuant to Section 6.2(b), the Company
will, through its Board of Directors, recommend to its stockholders the approval
and adoption of this Agreement, the Merger and the other transactions
contemplated thereby and will use its best efforts to solicit from its
stockholders proxies in favor of the Merger and this Agreement.

      (b) At or prior to the Closing, the Company shall deliver to Parent a
certificate of its Corporate Secretary setting forth the voting results from the
Company Stockholders Meeting.

      SECTION 6.5 Legal Conditions to Merger. Each of Parent and, subject to
Section 6.2, the Company will use all reasonable best efforts to comply promptly
with all legal requirements which may be imposed with respect to the Merger
(which actions shall include, without limitation, furnishing all information
required under the HSR Act and in connection with approvals of or filings with
any other Governmental Entity) and will promptly cooperate with and furnish
information to each other in connection with any such requirements imposed upon
any of them or any of their Subsidiaries in connection with the Merger. Each of
Parent and the Company will, and will cause its Subsidiaries to, take all
reasonable actions necessary to obtain (and will cooperate with each other in
obtaining) any consent, authorization, order or approval of, or any exemption
by, any Governmental Entity required to be obtained or made by Parent, the
Company or any of their Subsidiaries in connection with the Merger or taking of
any action contemplated thereby or by this Agreement.

      SECTION 6.6 Agreements with Respect to Affiliates. The Company will cause
each person who is identified in Section 3.30 of the Disclosure Schedule and any
other person who may be or become an "affiliate" of the Company as of the time
of the Company Stockholders Meeting for purposes of Rule 145 under the
Securities Act ("Rule 145") to deliver to Parent, as soon as practicable but not
later than thirty days preceding the Effective Time, a written agreement (an
"Affiliate Agreement") in connection with restrictions on affiliates under Rule
145 and pooling of interests accounting treatment, substantially in the form of
Exhibit B hereto. The Company shall provide prompt notice to Parent of any such
other person who may be or become an "affiliate" of the Company as of the time
of the Company Stockholders Meeting who is not identified in Section 3.30 of the
Disclosure Schedule.


                                       39
<PAGE>

      SECTION 6.7 Tax-Free Reorganization. Parent and the Company intend that
the Merger will qualify as a reorganization within the meaning of Section 368(a)
of the Code. Parent and the Company shall each use its reasonable best efforts
to cause the Merger to so qualify. The parties agree and acknowledge that if (i)
Parent has, not later than three days prior to the Effective Time, provided
written notice to the Company of its intention to merge the Surviving
Corporation with and into Parent with Parent surviving the merger (the "Upstream
Merger"), and (ii) the Company consents to the Upstream Merger, which consent
shall not be unreasonably withheld, then the Upstream Merger shall occur
immediately following the Effective Time. Neither Parent nor the Company shall
knowingly take any action, or knowingly fail to take any action, that would be
reasonably likely to jeopardize the qualification of the Merger as a
reorganization within the meaning of Section 368(a) of the Code.

      SECTION 6.8 Pooling Accounting. Parent and the Company shall each use its
reasonable best efforts to cause the business combination to be effected by the
Merger to be accounted for as a pooling of interests for accounting purposes.
Neither Parent nor the Company shall knowingly take any action, or knowingly
fail to take any action, that would be reasonably likely to jeopardize the
treatment of the Merger as a pooling of interests for accounting purposes. Each
of Parent and the Company agrees to take such action as may be reasonably
required to negate the impact of any past actions which to its knowledge could
be reasonably likely to jeopardize the treatment of the Merger as a pooling of
interests for accounting purposes.

      SECTION 6.9 Letters of Accountants.

      (a) Parent shall use its reasonable best efforts to cause to be delivered
to the Company (i) a letter of PricewaterhouseCoopers LLP, Parent's independent
auditors, dated a date within two business days before the date on which the
Registration Statement shall become effective and addressed to the Company, in
form and substance reasonably satisfactory to the Company and customary in scope
and substance for letters delivered by independent public accountants in
connection with registration statements similar to the Registration Statement,
which letter shall be brought down to the Effective Time, and (ii) the letter of
PricewaterhouseCoopers LLP referred to in Section 7.2(d).

      (b) The Company shall use its reasonable best efforts to cause to be
delivered to Parent (i) a letter of PricewaterhouseCoopers LLP, the Company's
independent auditors, dated a date within two business days before the date on
which the Registration Statement shall become effective and addressed to Parent,
in form and substance reasonably satisfactory to Parent and customary in scope
and substance for letters delivered by independent public accountants in
connection with registration statements similar to the Registration Statement,
which letter shall be brought down to the Effective Time, and (ii) the letter of
PricewaterhouseCoopers LLP referred to in Section 7.2(d).


                                       40
<PAGE>

      SECTION 6.10 Public Announcements. Parent and the Company shall consult
with each other before issuing any press release or making any public statement
with respect to the Merger or this Agreement and shall not issue any such press
release or make any such public statement without the prior written consent of
the other party, which shall not be unreasonably withheld or delayed; provided,
however, that a party may, without the prior consent of the other party, issue
such press release or make such public statement as may upon the advice of
counsel be required by law or the rules and regulations of the NYSE if it has
used all reasonable efforts to consult with the other party prior thereto.

      SECTION 6.11 Listing of Parent Shares. Parent shall use its reasonable
best efforts to have authorized for listing on the NYSE, upon official notice of
issuance, the shares of Parent Common Stock to be issued in the Merger.

      SECTION 6.12 Employee Benefits; 401(k) Plan.

      (a) From and after the Effective Time, Parent will, or will cause the
Surviving Corporation to, recognize the prior service with the Company or its
Subsidiaries of each employee of the Company or its Subsidiaries as of the
Effective Time (the "Company Employees") in connection with all employee benefit
plans of Parent or its affiliates in which Company Employees are eligible to
participate following the Effective Time, for purposes of eligibility, vesting
and levels of benefits (but not for purposes of benefit accruals under any
defined benefit pension plan). From and after the Effective Time, Parent will,
or will cause the Surviving Corporation to (i) cause any pre-existing conditions
or limitations and eligibility waiting periods under any group health plans of
Parent or its affiliates to be waived with respect to Company Employees and
their eligible dependents and (ii) give each Company Employee credit for the
plan year in which the Effective Time occurs towards applicable deductibles and
annual out-of-pocket limits for expenses incurred prior to the Effective Time.
Notwithstanding anything contained herein to the contrary, Parent and its
Subsidiaries agree to honor in accordance with their terms and not contest all
benefits accrued or vested as of the Effective Time under the employee benefit
plans and agreements of the Company and its Subsidiaries (including those set
forth in Section 3.13 of the Disclosure Schedule), including, without
limitation, any rights or benefits arising as a result of the transactions
contemplated by this Agreement (either alone or in combination with any other
event); it being understood that for purposes of all such plans and agreements,
the transactions contemplated by this Agreement are, or will be deemed to be, a
"change of control".

      (b) Prior to the Effective Time, the Company shall take such actions as
Parent may reasonably request so as to enable the Surviving Corporation to
effect as of the Effective Time such actions relating to the Data General
Corporation Savings and Investment Plan (the "401(k) Plan") as Parent may deem
necessary or appropriate, subject to the terms of the 401(k) Plan and applicable
law and provided that such


                                       41
<PAGE>

action does not preclude the immediate participation
of the Company Employees in any successor plan.

      SECTION 6.13 Stock Plans.

      (a) Each option granted to a Company employee to acquire shares of Company
Common Stock (a "Company Stock Option") that is issued under a Company Stock
Option Plan (other than the Company Qualified Employee Stock Purchase Plan) and
which is outstanding immediately prior to the Effective Time, whether or not
then vested or exercisable, shall, effective as of the Effective Time, become
and represent an option to acquire the number of shares of Parent Common Stock
(a "Substitute Option") determined by multiplying (i) the number of shares of
Company Stock subject to such Company Stock Option immediately prior to the
Effective Time by (ii) the Exchange Ratio (rounded down to the nearest whole
share), at an exercise price per share of Parent Common Stock (increased to the
nearest whole cent) equal to the exercise price per share of such Company Stock
Option divided by the Exchange Ratio; provided, however, that in the case of any
Company Stock Option to which Section 421 of the Code applies by reason of its
qualification as an incentive stock option under Section 422 of the Code, the
conversion formula shall be adjusted if necessary to comply with Section 424(a)
of the Code. After the Effective Time, except as provided above in this Section
6.13, each Substitute Option shall be exercisable upon the same terms and
conditions as were applicable to the related Company Stock Option immediately
prior to the Effective Time.

      (b) Prior to the Effective Time, the Company shall (i) obtain any consents
from holders of Company Stock Options and (ii) amend the terms of its equity
incentive plans or arrangements, in each case as is necessary to give effect to
the provisions of paragraph (a) of this Section 6.13.

      SECTION 6.14 Consents. The Company shall use all reasonable best efforts
to obtain all necessary consents, waivers and approvals under any of the
Company's material agreements, contracts, licenses or leases in connection with
the Merger, including without limitation each of the consents listed in Section
6.14 of the Disclosure Schedule.

      SECTION 6.15 Rights Plan. So long as this Agreement shall not have been
terminated pursuant to Article 8, the Company shall not redeem the Company
Rights, or amend or modify (other than to delay the Distribution Date (as
defined in the Company Rights Agreement) or to render the Rights inapplicable to
the Merger or any action permitted under this Agreement) or terminate the
Company Rights Agreement (including any such redemption, amendment, modification
or termination which would make the Company Rights Agreement or Rights
inapplicable to any Acquisition Proposal, prior to the Effective Time). The
Company shall take all action necessary so that none of Parent or Merger Sub
will be an "Acquiring Person"


                                       42
<PAGE>

under the Company Rights Agreement and to ensure that neither the Company Rights
Agreement nor the Rights will apply to Parent or Merger Sub as a result of this
Agreement, the Stock Option Agreement or the transactions contemplated hereby or
thereby.

      SECTION 6.16 Indemnification and Insurance.

      (a) All rights to indemnification, advancement of litigation expenses and
limitation of personal liability existing in favor of the directors, officers
and employees of the Company and its Subsidiaries under the provisions existing
on the date hereof in the Company Charter or Company By-Laws shall, with respect
to any matter existing or occurring at or prior to the Effective Time (including
the transactions contemplated by this Agreement), survive the Effective Time,
and, as of the Effective Time, Parent and the Surviving Corporation shall assume
all obligations of the Company in respect thereof as to any claim or claims
asserted prior to or within a four-year period immediately after the Effective
Time.

      (b) For a period of four years after the Effective Time, the Surviving
Corporation shall cause to be maintained in effect the current policies of
directors' and officers' and fiduciary liability insurance maintained by the
Company (provided that the Surviving Corporation may substitute therefor
policies of at least the same coverage and amounts containing terms and
conditions which are no less advantageous to former officers and directors of
the Company) only with respect to claims arising from facts or events which
occurred at or before the Effective Time; provided, however, that in no event
shall the Surviving Corporation be required to expend pursuant to this Section
6.16(b) more than an aggregate amount equal to 150% of current aggregate annual
premiums paid by the Company for such insurance (the "Maximum Amount") (which
premiums the Company represents and warrants to be $108,000 in the aggregate).
If the amount of the aggregate annual premiums necessary to maintain or procure
such insurance coverage exceeds the Maximum Amount, the Surviving Corporation
during such four-year period shall maintain or procure as much coverage as
possible for aggregate annual premiums not to exceed the Maximum Amount.

      SECTION 6.17 Company 6% Convertible Subordinated Notes. Effective at the
Effective Time, the Company shall enter into a supplemental indenture under the
Indenture dated as of May 21, 1997 between the Company and the Bank of New York,
as Trustee (the "Indenture"), providing for the Company's 6% Convertible
Subordinated Notes after the Effective Time to be convertible into shares of
Parent Common Stock as provided in Section 15.6 of the Indenture.

      SECTION 6.18 Additional Agreements; Reasonable Best Efforts. Subject to
the terms and conditions of this Agreement, each of the parties agrees to use
all reasonable best efforts to take, or cause to be taken, all actions and to
do, or cause to be done, all things necessary, proper or advisable under
applicable laws and regula-


                                       43
<PAGE>

tions to consummate and make effective the transactions contemplated by this
Agreement.

                                   ARTICLE VII

                            CONDITIONS TO THE MERGER

      SECTION 7.1 Conditions to Obligation of Each Party to Effect the Merger.
The respective obligations of each party to effect the Merger shall be subject
to the satisfaction at or prior to the Effective Time of the following
conditions:

      (a) Effectiveness of the Registration Statement. The Registration
Statement shall have been declared effective by the SEC under the Securities
Act. No stop order suspending the effectiveness of the Registration Statement
shall have been issued by the SEC and no proceedings for that purpose and no
similar proceeding in respect of the Proxy Statement/Prospectus shall have been
initiated or threatened by the SEC;

      (b) Stockholder Approval. This Agreement and the Merger shall have been
approved and adopted by the requisite vote of the stockholders of the Company;

      (c) HSR Act and Other Approvals. The waiting period applicable to the
consummation of the Merger under the HSR Act and under any other legal
requirement (including without limitation any authorization, consent, order or
approval, or dedication, filing or expiration of any waiting period) of any
Governmental Entity shall have expired or been terminated, as the case may be,
and any requirements of other jurisdictions applicable to the consummation of
the Merger shall have been satisfied, unless the failure of such requirements to
be satisfied does not constitute a Company Material Adverse Effect or Parent
Material Adverse Effect;

      (d) No Injunctions or Restraints; Illegality. No temporary restraining
order, preliminary or permanent injunction or other order issued by any court of
competent jurisdiction or other legal restraint or prohibition preventing the
consummation of the Merger shall be in effect, nor shall any proceeding brought
by any administrative agency or commission or other Governmental Entity seeking
any of the foregoing be pending; and there shall not be any action taken, or any
statute, rule, regulation or order enacted, entered, enforced or deemed
applicable to the Merger which makes the consummation of the Merger illegal;

      (e) Tax Opinions. (i) Parent shall have received an opinion of its tax
counsel, Skadden, Arps, Slate, Meagher & Flom LLP, special counsel to Parent,
based on reasonably requested representation letters and customary assumptions,
dated as of the Closing Date, substantially to the effect that for U.S. federal
income tax purposes the Merger will qualify as a reorganization within the
meaning of


                                       44
<PAGE>

Section 368(a) of the Code and (ii) the Company shall have received an opinion
of its tax counsel, Wachtell, Lipton, Rosen & Katz, special counsel to the
Company, based on reasonably requested representation letters and customary
assumptions, dated as of the Closing Date, substantially to the effect that for
U.S. federal income tax purposes the Merger will qualify as a reorganization
within the meaning of Section 368(a) of the Code. The opinion conditions
referred to in the preceding sentence shall not be waivable after receipt of the
stockholder approval referred to in Section 7.1(b), unless further stockholder
approval is obtained with appropriate disclosure;

      (f) Governmental Actions. There shall not be pending or threatened any
action or proceeding (or any investigation or other inquiry that might result in
such an action or proceeding) by any Governmental Entity or administrative
agency before any Governmental Entity, administrative agency or court of
competent jurisdiction, nor shall there be in effect any judgment, decree or
order of any Governmental Entity, administrative agency or court of competent
jurisdiction, in either case, seeking to prohibit or limit Parent from
exercising all material rights and privileges pertaining to its ownership of the
Surviving Corporation or the ownership or operation by Parent of all or a
material portion of the business or assets of Parent, or seeking to compel
Parent to dispose of or hold separate all or any material portion of the
business or assets of Parent (including the Surviving Corporation and its
subsidiaries), as a result of the Merger or the transactions contemplated by
this Agreement; and

      (g) NYSE Listing. The shares of Parent Common Stock issuable in the Merger
shall have been authorized for listing on the NYSE upon official notice of
issuance.

      SECTION 7.2 Additional Conditions to Obligations of Parent and Merger
Sub. The obligations of Parent and Merger Sub to effect the Merger are also
subject to the following conditions:

      (a) Representations and Warranties. Each of the representations and
warranties of the Company contained in this Agreement shall be true and correct
without reference to any qualification as to materiality such that the aggregate
effect of any inaccuracies in such representations and warranties will not have
a Company Material Adverse Effect, in each case as of the date of this Agreement
and (except to the extent such representations speak as of an earlier date) as
of the Closing Date as though made on and as of the Closing Date, except for
changes contemplated by this Agreement; and Parent and Merger Sub shall have
received a certificate signed on behalf of the Company by the chief executive
officer and chief financial officer of the Company to such effect;

      (b) Agreements and Covenants. The Company shall have performed or complied
in all material respects with all agreements and covenants required by this
Agreement to be performed or complied with by it at or prior to the Closing
Date;


                                       45
<PAGE>

and Parent and Merger Sub shall have received a certificate signed by the chief
executive officer and the chief financial officer of the Company to such effect;

      (c) Consents Obtained. All consents, waivers, approvals, authorizations
and orders required to be obtained, and all filings required to be made, by the
Company for the authorization, execution and delivery of this Agreement and the
consummation by it of the transactions contemplated hereby shall have been
obtained and made by the Company except where the failure to obtain such
consents, waivers, approvals, authorizations or orders or to make such filings,
in the aggregate shall not be or have a Company Material Adverse Effect;

      (d) Opinion of Accountants. Parent shall have received letters from
PricewaterhouseCoopers LLP, dated a date within two business days of the Proxy
Statement/Prospectus and within two business days of the Closing Date and
addressed to Parent, stating that the business combination to be effected by the
Merger will qualify as a pooling of interests transaction under generally
accepted accounting principles. The Company shall have received (and delivered
to Parent copies of) letters from PricewaterhouseCoopers LLP, dated a date
within two business days of the Proxy Statement/Prospectus and within two
business days of the Closing Date and addressed to the Company, stating that
neither the Company nor any of its Subsidiaries has taken or agreed to take any
action that (without giving effect to this Agreement, the transactions
contemplated hereby, or any action taken or agreed to be taken by Parent or any
of its Subsidiaries) would prevent Parent from accounting for the business
combination to be effected by the Merger as a pooling of interests transaction
under generally accepted accounting principles; and

      (e) Affiliate Agreements. Parent shall have received from each person
within the time frame specified in Section 6.6 who is identified in Section 3.30
of the Disclosure Schedule or in any notice delivered by the Company to Parent
pursuant to Section 6.6 as an "affiliate" of the Company, an Affiliate
Agreement, and such Affiliate Agreement shall be in full force and effect.

      SECTION 7.3 Additional Conditions to Obligation of the Company. The
obligation of the Company to effect the Merger is also subject to the following
conditions:

      (a) Representations and Warranties. Each of the representations and
warranties of Parent and Merger Sub contained in this Agreement shall be true
and correct without reference to any qualification as to materiality such that
the aggregate effect of any inaccuracies in such representations and warranties
will not have a Parent Material Adverse Effect, in each case as of the date of
this Agreement and (except to the extent such representations speak as of an
earlier date) as of the Closing Date as though made on and as of the Closing
Date, except for changes contemplated by this Agreement; and the Company shall
have received a certificate


                                       46
<PAGE>

signed on behalf of the Company by the chief executive officer and chief
financial officer of Parent to such effect; and

      (b) Agreements and Covenants. Parent and Merger Sub shall have performed
or complied in all material respects with all agreements and covenants required
by this Agreement to be performed or complied with by them at or prior to the
Closing Date; and the Company shall have received a certificate signed by the
chief executive officer and the chief financial officer of Parent to such
effect.

                                  ARTICLE VIII

                                   TERMINATION

      SECTION 8.1 Termination. This Agreement may be terminated at any time
prior to the Effective Time, notwithstanding approval thereof by the
stockholders of the Company:

      (a) by mutual written consent duly authorized by the Boards
of Directors of Parent and the Company;

      (b) by either Parent or the Company if the Merger shall not have been
consummated by February 29, 2000 (provided that the right to terminate this
Agreement under this Section 8.1(b) shall not be available to any party whose
failure to fulfill any obligation under this Agreement has been the cause of or
resulted in the failure of the Merger to occur on or before such date);

      (c) by either Parent or the Company if a court of competent jurisdiction
or governmental, regulatory or administrative agency or commission shall have
issued a nonappealable final order, decree or ruling or taken any other action
having the effect of permanently restraining, enjoining or otherwise prohibiting
the Merger (provided that the party seeking to terminate pursuant to this
Section 8.1(c) shall have complied with its obligations under Section 6.5 and
used its reasonable best efforts to have any such order, decree, ruling or other
action vacated or lifted);

      (d) by either Parent or the Company, if at the Company Stockholders
Meeting (including any adjournment or postponement), the requisite vote of the
stockholders of the Company in favor of this Agreement and the Merger shall not
have been obtained;

      (e) by Parent, if the Company shall have breached or failed to perform any
of its representations, warranties, covenants or other agreements contained in
this Agreement, which breach or failure to perform would cause the conditions
set forth in Sections 7.2(a) or 7.2(b) to not be satisfied and which breach
shall not have been cured within 10 business days following receipt by the
Company of written notice of such breach from Parent;


                                       47
<PAGE>

      (f) by the Company, if Parent shall have breached or failed to perform any
of its representations, warranties, covenants or other agreements contained in
this Agreement, which breach or failure to perform would cause the conditions
set forth in Sections 7.3(a) or 7.3(b), to not be satisfied and which breach
shall not have been cured within 10 business days following receipt by Parent of
written notice of such breach from the Company;

      (g) by the Company in accordance with the provisions of Section 6.2(b);
provided that the termination described in this clause (g) shall not be
effective unless and until the Company shall have paid to Parent in full the fee
and expense reimbursement described in Section 8.3; or

      (h) by Parent (i) if the Company or any of its officers or directors
participate in discussions or negotiations in breach of Section 6.2; (ii) if the
Company or any of its officers or directors are otherwise in material breach of
Section 6.2; or (iii) in the event of a breach of Section 6.4(a).

      SECTION 8.2 Effect of Termination. In the event of the termination of
this Agreement pursuant to Section 8.1, this Agreement shall forthwith become
void and there shall be no liability on the part of any party hereto or any of
its affiliates, directors, officers or stockholders except (i) that the
provisions of Sections 3.29, 4.9, 8.3, this Section 8.2 and Article IX hereof
shall survive termination and (ii) nothing herein shall relieve any party from
liability for any willful breach hereof. The Confidentiality Agreement shall
survive termination of this Agreement as provided therein.

      SECTION 8.3 Fees and Expenses

      (a) Except as set forth in this Section 8.3, all fees and expenses
incurred in connection with this Agreement and the transactions contemplated
hereby shall be paid by the party incurring such expenses, whether or not the
Merger is consummated; provided, however, that Parent and the Company shall
share equally all fees and expenses, other than attorneys' fees and expenses,
incurred in connection with the printing and filing of the Proxy
Statement/Prospectus (including any preliminary materials related thereto), the
Registration Statement (including financial statements and exhibits) and any
amendments or supplements thereto and filings under the HSR Act.

      (b) The Company shall reimburse Parent for all fees and expenses of Parent
actually incurred relating to the transactions contemplated by this Agreement
prior to termination (including without limitation fees and expenses of Parent's
counsel, accountants and financial advisors), upon the termination of this
Agreement (i) by Parent or the Company pursuant to Section 8.1(d), (ii) by
Parent pursuant to Sections 8.1(e) or 8.1(h) or (iii) by the Company pursuant to
Section 8.1(g).


                                       48
<PAGE>

      (c) The Company shall pay Parent a termination fee of $44,630,000 upon the
earliest to occur of the following events (each, a "Termination Event"):

            (i) the entry by the Company into an agreement with respect to, or
the consummation of, any Acquisition Proposal or the acquisition by any person
of beneficial ownership of 20% or more of the equity or voting interests of the
Company in any such case within one year of the termination of this Agreement
pursuant to Sections 8.1(b) or 8.1(d) if prior to such termination an
Acquisition Proposal shall have been publicly announced or otherwise become
publicly known or any person shall have publicly announced an intention (whether
or not conditional) to make an Acquisition Proposal;

            (ii) the termination of this Agreement by Parent pursuant to Section
8.1(h); or

            (iii) the termination of this Agreement by the Company pursuant to
Section 8.1(g).

      (d) The expenses and fees, if applicable, payable pursuant to Sections
8.3(b) and 8.3(c) shall be paid promptly, but in no event later than the date of
the first to occur of the events described in Sections 8.3(b)(i), (ii) or (iii)
or 8.3(c)(i), (ii) or (iii); provided, that in no event shall the Company be
required to pay the expenses and fees of Parent, if, immediately prior to the
termination of this Agreement, Parent was in material breach of its obligations
under this Agreement. The Company acknowledges that the agreements contained in
Section 8.3(c) are an integral part of the transactions contemplated by this
Agreement, and that, without these agreements, Parent would not enter into this
Agreement; accordingly, if the Company fails promptly to pay the amount due
pursuant to Section 8.3(c), and, in order to obtain such payment, Parent
commences a suit which results in a judgment against the Company for the fee set
forth in Section 8.3(c), the Company shall pay to Parent its costs and expenses
(including attorneys' fees and expenses) in connection with such suit, together
with interest on the amount of the fee at the prime rate of Citibank, N.A. in
effect on the date such payment was required to be made.


                                       49
<PAGE>

                                   ARTICLE IX

                               GENERAL PROVISIONS

      SECTION 9.1 Nonsurvival of Representations; Warranties and Agreements.
None of the representations, warranties or agreements in this Agreement or in
any instrument delivered pursuant to this Agreement shall survive the Effective
Time, except for the agreements contained in Articles I and II, Sections 6.10,
6.12, 6.13, 6.16, 6.17, 6.18, 8.2 and 8.3, the last sentence of Section 9.4,
this Article IX and the Affiliate Agreements. The Confidentiality Agreement
shall survive the execution and delivery of this Agreement pursuant to its terms
and conditions.

      SECTION 9.2 Notices. All notices and other communications given or made
pursuant hereto shall be in writing and shall be deemed to have been duly given
or made if and when delivered personally or by overnight courier to the parties
at the following addresses or sent by electronic transmission, with confirmation
received, to the telecopy numbers specified below (or at such other address or
telecopy number for a party as shall be specified by like notice):

            (a)  If to Parent or Merger Sub:

                  EMC Corporation
                  35 Parkwood Drive
                  Hopkinton, MA  01748
                  Attention:  Vice President, Corporate Development

                  Telecopier No.: 508-435-6915
                  Telephone No.:  508-435-1000

            With a copy to:

                  EMC Corporation
                  35 Parkwood Drive
                  Hopkinton, MA  01748
                  Attention:  Office of the General Counsel

                  Telecopier No.: 508-497-6915
                  Telephone No.:  508-435-1000


                                       50
<PAGE>

            (b) If to the Company:

                  Data General Corporation
                  4400 Computer Drive
                  Westboro, MA  01580
                  Attention:  Ronald L. Skates

                  Telecopier No.: 508-898-7568
                  Telephone No.:  508-898-5000

            With a copy to:

                  Wachtell, Rosen, Lipton & Katz
                  51 West 52nd Street
                  New York, NY  10019-6150
                  Attention: Edward D. Herlihy

                  Telecopier No.: 212-403-2000
                  Telephone No.:  212-403-1000

      SECTION 9.3 Certain Definitions. For purposes of this Agreement, the
term:

      (a) "affiliate" means a person that directly or indirectly, through one or
more intermediaries, controls, is controlled by, or is under common control
with, the first mentioned person; including, without limitation, any partnership
or joint venture in which the first mentioned person (either alone, or through
or together with any other subsidiary) has, directly or indirectly, an interest
of 5% or more;

      (b) "beneficial owner" with respect to any shares of Company Common Stock
means a person who shall be deemed to be the beneficial owner of such shares (i)
which such person or any of its affiliates or associates (as such term is
defined in Rule 12b-2 of the Exchange Act) beneficially owns, directly or
indirectly, (ii) which such person or any of its affiliates or associates has,
directly or indirectly, (A) the right to acquire (whether such right is
exercisable immediately or subject only to the passage of time), pursuant to any
agreement, arrangement or understanding or upon the exercise of conversion
rights, exchange rights, warrants or options, or otherwise, or (B) the right to
vote pursuant to any agreement, arrangement or understanding, or (iii) which are
beneficially owned, directly or indirectly, by any other persons with whom such
person or any of its affiliates or associates has any agreement, arrangement or
understanding for the purpose of acquiring, holding, voting or disposing of any
shares;


                                       51
<PAGE>

      (c) "business day" means any day other than a Saturday or Sunday or any
day on which banks in The Commonwealth of Massachusetts are required or
authorized to be closed;

      (d) "control" including the terms "controlled by" and "under common
control with") means the possession, directly or indirectly or as trustee or
executor, of the power to direct or cause the direction of the management or
policies of a person, whether through the ownership of stock, as trustee or
executor, by contract or credit arrangement or otherwise; and

      (e) "person" means an individual, corporation, partnership, association,
trust, unincorporated organization, other entity or group (as defined in Section
13(d)(3) of the Exchange Act).

      SECTION 9.4 Amendment. This Agreement may be amended by the parties
hereto by action taken by or on behalf of their respective Boards of Directors
at any time prior to the Effective Time; provided, however, that, after approval
of the Merger by the stockholders of the Company, no amendment may be made which
by law requires further approval by such stockholders without such further
approval. This Agreement may not be amended except by an instrument in writing
signed by the parties hereto.

      SECTION 9.5 Extension; Waiver. At any time prior to the Effective Time,
the parties hereto, by action taken or authorized by their respective Boards of
Directors, may to the extent legally allowed, (a) extend the time for the
performance of any of the obligations or other acts of any other party hereto,
(b) waive any inaccuracies in the representations and warranties of any other
party hereto contained herein or in any document delivered pursuant hereto or
(c) waive compliance with any of the agreements or conditions of any other party
hereto contained herein. Any agreement on the part of a party hereto to any such
extension or waiver shall be valid only if set forth in an instrument in writing
signed on behalf of such party.

      SECTION 9.6 Headings.The headings contained in this Agreement are for
reference purposes only and shall not affect in any way the meaning or
interpretation of this Agreement.

      SECTION 9.7 Severability. If any term or other provision of this
Agreement is invalid, illegal or incapable of being enforced by any rule of law,
or public policy, all other conditions and provisions of this Agreement shall
nevertheless remain in full force and effect so long as the economic or legal
substance of the transactions contemplated hereby is not affected in any manner
adverse to any party. Upon such determination that any term or other provision
is invalid, illegal or incapable of being enforced, the parties hereto shall
negotiate in good faith to modify this Agreement so as to effect the original
intent of the parties as closely as possible


                                       52
<PAGE>

in an acceptable manner to the end that the transactions contemplated hereby are
fulfilled to the fullest extent possible.

      SECTION 9.8 Entire Agreement, No Third Party Beneficiaries. This Agreement
(including the documents and instruments referred to herein, including the
Confidentiality Agreement) (a) constitutes the entire agreement and supersedes
all prior agreements and understandings, both written and oral, among the
parties, or any of them, with respect to the subject matter hereof, and (b) is
not intended to confer upon any person other than the parties hereto any rights
or remedies hereunder, other than the persons intended to benefit from the
provisions of Section 6.16, who shall have the right to enforce such provisions
directly.

      SECTION 9.9 Assignment. This Agreement shall not be assigned by operation
of law or otherwise, except that Parent and Merger Sub may assign all or any of
their rights hereunder to any wholly owned subsidiary thereof; provided,
however, that no such assignment pursuant to this Section 9.9 shall relieve
Parent of its obligations hereunder.

      SECTION 9.10 Interpretation. When a reference is made in this Agreement
to Sections, such reference shall be to a Section of this Agreement unless
otherwise indicated. The table of contents and headings contained in this
Agreement are for reference purposes only and shall not affect in any way the
meaning or interpretation of this Agreement. Whenever the words "include",
"includes" or "including" are used in this Agreement they shall be deemed to be
followed by the words "without limitation."

      SECTION 9.11 Failure or Indulgence Not Waiver; Remedies Cumulative. No
failure or delay on the part of any party hereto in the exercise of any right
hereunder shall impair such right or be construed to be a waiver of, or
acquiescence in, any breach of any representation, warranty or agreement herein,
nor shall any single or partial exercise of any such right preclude any other or
further exercise thereof or of any other right. All rights and remedies existing
under this Agreement are cumulative to, and not exclusive of, any rights or
remedies otherwise available.

      SECTION 9.12 Governing Law. This Agreement shall be governed by, and
construed in accordance with, the internal laws of The Commonwealth of
Massachusetts, without regard to the conflict of law provisions thereof,
provided that the Merger of Merger Sub with and into the Company shall be
effected in accordance with the applicable provisions of the DGCL. Each of the
parties hereto agrees that any action or proceeding brought to enforce the
rights or obligations of any party hereto under this Agreement will be commenced
and maintained in any court of competent jurisdiction located in The
Commonwealth of Massachusetts. Each of the parties hereto further agrees that
process may be served upon it by certified mail, return receipt requested,
addressed as more generally provided in Section 9.2 hereof, and consents to the
exercise of jurisdiction of a court of the


                                       53
<PAGE>

Commonwealth of Massachusetts over it and its properties with respect to any
action, suit or proceeding arising out of or in connection with this Agreement
or the transactions contemplated hereby or the enforcement of any rights under
this Agreement.

      SECTION 9.13 Counterparts. This Agreement may be executed in two or more
counterparts, and by the different parties hereto in separate counterparts, each
of which when executed shall be deemed to be an original but all of which taken
together shall constitute one and the same agreement.


                                       54
<PAGE>

      IN WITNESS WHEREOF, Parent, Merger Sub and the Company have caused this
Agreement to be executed as of the date first written above by their respective
officers thereunto duly authorized.





                                         EMC CORPORATION



                                         By:   /s/ Michael C. Ruettgers
                                                --------------------------------
                                               Name:  Michael C. Ruettgers
                                               Title: President and
                                                         Chief Executive Officer




                                         EMERALD MERGER CORPORATION




                                         By:   /s/ Michael C. Ruettgers
                                               --------------------------------
                                               Name:  Michael C. Ruettgers
                                               Title: President and
                                                         Chief Executive Officer




                                         DATA GENERAL CORPORATION



                                         By:   /s/ Ronald L. Skates
                                               --------------------------------
                                               Name:  Ronald L. Skates
                                               Title: President and
                                                         Chief Executive Officer





                             STOCK OPTION AGREEMENT

      STOCK OPTION AGREEMENT, dated as of August 6, 1999 (this "Agreement"),
between Data General Corporation, a Delaware corporation ("Dragon"), and EMC
Corporation, a Massachusetts corporation ("Emerald").

      WHEREAS, Dragon, Emerald and Emerald Merger Corporation, a Delaware
corporation and a wholly-owned subsidiary of Emerald ("Sub"), propose to enter
into an Agreement and Plan of Merger, of even date herewith (the "Merger
Agreement"), which provides that, among other things, upon the terms and subject
to the conditions thereof, Sub will be merged with and into Dragon, with Dragon
continuing as the surviving corporation; and

      WHEREAS, as a condition to the willingness of Emerald to enter into the
Merger Agreement, Emerald has required that Dragon agree, and in order to induce
Emerald to enter into the Merger Agreement Dragon has agreed, to grant Emerald
an option to purchase certain shares of common stock, par value $.01 per share,
of Dragon ("Dragon Common Stock"), in accordance with the terms of this
Agreement.

      NOW, THEREFORE, in consideration of the foregoing and the mutual covenants
and agreements contained herein and in the Merger Agreement, and intending to be
legally bound hereby, the parties hereto hereby agree as follows:

                                    ARTICLE I

                                THE STOCK OPTION

      Section 1.1 Grant of Stock Option. Dragon hereby grants to Emerald an
irrevocable option (the "Stock Option") to purchase up to 10,177,850 shares (the
"Option Shares") of Dragon Common Stock, including the associated rights (the
"Dragon Rights") to purchase shares of Dragon capital stock pursuant to the
Rights Agreement, Renewed and Restated as of October 19, 1996, between Dragon
and The Bank of New York, as Rights Agent (the "Rights Agreement"), in the
manner set forth below and at a price of $19.58 per Option Share, as adjusted in
accordance with the provisions of Section 1.5 hereof (such price, as adjusted if
applicable, the "Purchase Price"); provided, however, that in no event
(including any adjustment under Section 1.5 hereof) shall the number of shares
of Dragon Common Stock for


<PAGE>

which this Stock Option is exercisable exceed 19.9% of Dragon's issued and
outstanding shares of Dragon Common Stock without giving effect to any Option
Shares subject to or issued pursuant to the Stock Option. All references in this
Agreement to shares of Dragon Common Stock issued to Emerald hereunder shall be
deemed to include the Dragon Rights associated therewith. Capitalized terms used
herein but not defined herein shall have the meanings set forth in the Merger
Agreement.

      Section 1.2  Exercise of Stock Option.

            (a) Subject to the satisfaction of the conditions set forth in
      Section 1.3 hereof, the Stock Option may be exercised by Emerald, in whole
      or in part, at any time or from time to time after the occurrence of an
      Exercise Event (as defined below) and prior to the Termination Date (as
      defined below).

            (b) An "Exercise Event" shall occur for purposes of this Agreement
      upon the occurrence of any event or circumstance which, pursuant to the
      terms of Section 8.3(c) of the Merger Agreement, would entitle Emerald to
      payment of the termination fee specified in Section 8.3(c) of the Merger
      Agreement.

            (c) The "Termination Date" shall occur for purposes of this
      Agreement upon the first to occur of any of the following:

                        (i)   the Effective Time (as defined in the
                  Merger Agreement);

                        (ii) the date on which the Merger Agreement is
                  terminated pursuant to Section 8.1 thereof, unless on or after
                  such termination Emerald may have the right to receive the
                  termination fee described in Section 8.3(c) of the Merger
                  Agreement, including upon the occurrence of certain events; or

                        (iii) the date which is one year after the date on which
                  the Merger Agreement is terminated pursuant to Section 8.1
                  thereof, if on or after such termination Emerald may be
                  entitled to receive the termination fee described in


                                       2
<PAGE>

                  Section 8.3(c) of the Merger Agreement, including upon the
                  occurrence of certain events;

      provided that, with respect to clause (iii) above, if the Stock Option
      cannot be exercised as of such date by reason of any applicable judgment,
      decree, law, regulation or order, or by reason of the waiting period under
      the HSR Act, then the Termination Date shall be extended until fifteen
      days after such impediment has been removed or such waiting period has
      expired.

            (d) Dragon shall notify Emerald in writing as promptly as
      practicable, and in any event within 24 hours, of the occurrence of any
      Exercise Event, it being understood that the giving of such notice by
      Dragon shall not be a condition to the right of Emerald to exercise the
      Stock Option or for an Exercise Event to have occurred.

            (e) In the event Emerald is entitled to and wishes to exercise the
      Stock Option, Emerald shall send a written notice (an "Exercise Notice")
      to Dragon specifying the total number of Option Shares Emerald wishes to
      purchase, the denominations of the certificate or certificates evidencing
      such Option Shares which Emerald wishes to receive, a date (a "Closing
      Date"), which shall be a business day which is at least five business days
      after delivery of such notice, and place for the closing of such purchase
      (a "Closing").

            (f) Upon receipt of an Exercise Notice, Dragon shall be obligated to
      deliver to Emerald the number of Option Shares specified therein, in
      accordance with the terms of this Agreement, on the later of (i) the
      Closing Date and (ii) the first business day on which the conditions
      specified in Section 1.3 hereof shall be satisfied.

            (g) If, at any time during the period commencing on an Exercise
      Event and ending on the Termination Date, Emerald sends to Dragon an
      Exercise Notice indicating Emerald's election to exercise its right (the
      "Cash-Out Right") pursuant to this Section 1.2(g), then Dragon shall pay
      to Emerald, on the Closing Date, in exchange for the cancellation of the
      Option with respect to such number of Option Shares subject thereto as
      Emerald specifies in the Exercise Notice, an amount in cash equal to such
      number of Option Shares multiplied by the difference between (i) the
      higher of (A) the average closing price, for the 10 trading days
      commencing on the 12th trading


                                       3
<PAGE>

     day immediately preceding the Closing Date, per share of Dragon Common
     Stock as reported on The New York Stock Exchange (or, if not listed on The
     New York Stock Exchange, as reported on any other national securities
     exchange or national securities quotation system on which Dragon Common
     Stock is listed or quoted, as reported in THE WALL STREET JOURNAL
     (Northeast edition), or, if not reported thereby, any other authoritative
     source) and (B) the highest price per share of Dragon Common Stock paid
     pursuant to any Acquisition Proposal (as defined in the Merger Agreement)
     or proposed to be paid pursuant to any agreement relating to an Acquisition
     Proposal and (ii) the Purchase Price. Notwithstanding the termination of
     the Stock Option, Emerald will be entitled to exercise its rights under
     this Section 1.2(g) if it has exercised such rights in accordance with the
     terms hereof prior to the termination of the Stock Option.

            (h)         (i)   Notwithstanding any other provision
                  of this Agreement or any provision of the Merger
                  Agreement, in no event shall the sum of (x) the
                  Total Option Profit (as hereinafter defined) and
                  (y) the termination fee payable under Section
                  8.3(c) of the Merger Agreement (the "Termination
                  Fee") exceed in the aggregate $61,363,000 and, if
                  the total amount that otherwise would be received
                  by Emerald would exceed such amount, Emerald, at
                  its sole election, shall either (a) reduce the
                  number of shares of Dragon Common Stock subject
                  to the Option, (b) deliver to Dragon for
                  cancellation shares of Dragon Common Stock
                  previously purchased by Emerald, (c) pay cash to
                  Dragon or (d) take any action representing any
                  combination of the preceding clauses (a), (b) and
                  (c), so that Emerald's actually realized Total
                  Option Profit, when aggregated with such
                  Termination Fee so paid to Emerald, shall not
                  exceed $61,363,000 after taking into account the
                  foregoing actions.

                        (ii) Notwithstanding any other provision of this
                  Agreement or any provision of the Merger Agreement, this Stock
                  Option may not be exercised for a number of shares as would,
                  as of the date of exercise, result in a Notional Total Option
                  Profit (as hereinafter defined) which, together with any
                  Termination Fee theretofore paid to Emerald, would exceed in
                  the aggregate $61,363,000; provided, however, that nothing in


                                       4
<PAGE>

                  this clause (ii) shall restrict any exercise of the Option
                  permitted hereby on any subsequent date if exercise at such
                  time would otherwise be permitted by this clause (ii).

                        (iii) As used herein, the term "Total Option Profit"
                  shall mean the aggregate amount (before taxes) of the
                  following: (A) the amount received by Emerald pursuant to
                  Section 1.2(g), (B)(x) the amount received by Emerald pursuant
                  to the sale of Option Shares to any unaffiliated party
                  (including pursuant to Section 3.2(e)), valuing any non-cash
                  consideration at its fair market value, less (y) Emerald's
                  purchase price for such Option Shares, and (C) any equivalent
                  amount resulting from the adjustments contemplated under
                  Section 1.5.

                        (iv) As used herein, the term "Notional Total Option
                  Profit" with respect to any number of shares of Dragon Common
                  Stock as to which Emerald has delivered an Exercise Notice
                  shall be the Total Option Profit determined as of the date of
                  deliver of such Exercise Notice assuming that the Stock Option
                  were exercised on such date for such number of shares of
                  Dragon Common Stock and assuming that such shares, together
                  with all other Option Shares held by Emerald and its
                  affiliates as of such date, were sold for cash at the closing
                  market price for the Dragon Common Stock as of the close of
                  business on the preceding trading day (less customary
                  brokerage commissions or underwriting discounts).

      Section 1.3 Conditions to Delivery of Option Shares. The obligation of
Dragon to deliver Option Shares upon any exercise of the Stock Option is subject
to the satisfaction of the following conditions:

            (a) All waiting periods, if any, under the HSR Act applicable to the
      issuance of Option Shares hereunder shall have expired or been terminated;
      and

            (b) There shall be no preliminary or permanent injunction or other
      order issued by any court of competent jurisdiction preventing or
      prohibiting


                                       5
<PAGE>

      such exercise of the Stock Option or the delivery of the Option Shares in
      respect of such exercise.

      Section 1.4 Closings. At each Closing, simultaneously with the delivery by
Emerald of the aggregate Purchase Price for Option Shares being acquired, Dragon
will deliver to Emerald a certificate or certificates evidencing the number of
Option Shares specified in Emerald's Exercise Notice, registered in the name of
Emerald or its nominee, and, if the Stock Option should be exercised in part
only, a new Stock Option evidencing the rights of Emerald thereof to purchase
the balance of the shares (or other securities) purchasable hereunder. All
payments made by Emerald to Dragon pursuant to this Section 1.4 shall be made,
at the option of Emerald, (a) by wire transfer of immediately available funds,
or (b) by delivery to Dragon of a certified or bank check or checks payable to
or to the order of Dragon.

      Section 1.5  Adjustments Upon Share Issuances, Changes in Capitalization,
etc.

            (a) In the event of any change in Dragon Common Stock or in the
      number of outstanding shares of Dragon Common Stock by reason of a stock
      dividend, split-up, recapitalization, combination, exchange of shares or
      similar transaction or any other change in the corporate or capital
      structure of Dragon (including, without limitation, the declaration or
      payment of an extraordinary dividend of cash, securities or other
      property), the type and number of shares or securities to be issued by
      Dragon upon exercise of the Stock Option, and the Purchase Price thereof,
      shall be adjusted appropriately, and proper provision shall be made in the
      agreements governing such transaction or change, so that Emerald shall
      receive upon exercise of the Stock Option the number and class of shares
      or other securities or property that Emerald would have received in
      respect to Dragon Common Stock if the Stock Option had been exercised
      immediately prior to such transaction or change, or the record date
      therefor, as applicable.

            (b) In the event that Dragon shall enter into an agreement (i) to
      consolidate with or merge into any person, other than Emerald or one of
      its Subsidiaries, and shall not be the continuing or surviving corporation
      of such consolidation or merger, (ii) to permit any person, other than
      Emerald or one of its Subsidiaries, to merge into Dragon and Dragon shall
      be the continuing or surviving corporation, but, in connection with such
      merger, the then outstanding shares of Dragon Common Stock shall be
      changed into or


                                       6
<PAGE>

      exchanged for stock or other securities of Dragon or any other person or
      cash or any other property, or then outstanding shares of Dragon Common
      Stock shall after such merger represent less than 5% of the outstanding
      shares and share equivalents of the surviving corporation or (iii) to sell
      or otherwise transfer all or substantially all of its assets to any
      person, other than Emerald or one of its Subsidiaries, then, in each such
      case, proper provision shall be made in the agreements governing such
      transaction so that Emerald shall receive upon exercise of the Stock
      Option the number and class of shares or other securities or property that
      Emerald would have received in respect of Dragon Common Stock if the Stock
      Option had been exercised immediately prior to such transaction, or the
      record date therefor, as applicable.

            (c) No adjustment made in accordance with this Section 1.5 shall
      constitute or be deemed a waiver of any breach of any of Dragon's
      representations, warranties, covenants, agreements or obligations
      contained in the Merger Agreement.

            (d) The provisions of this Agreement, including, without limitation,
      Sections 1.1, 1.2, 1.4 and 3.2 shall apply with appropriate adjustments to
      any securities for which the Stock Option becomes exercisable pursuant to
      this Section 1.5.

      Section 1.6 Restrictive Legend. Each certificate representing Option
Shares issued to Emerald hereunder shall include a legend in substantially the
following form:

      THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED
UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY BE REOFFERED OR SOLD ONLY
IF SO REGISTERED OR IF AN EXEMPTION FROM SUCH REGISTRATION IS AVAILABLE.

                                   ARTICLE II

                    REPRESENTATIONS AND WARRANTIES OF DRAGON

      Section 2.1 Representations and Warranties of Dragon. Dragon represents
and warrants to Emerald that (a) Dragon is a corporation duly organized, validly


                                       7
<PAGE>

existing and in good standing under the laws of the State of Delaware, and has
all requisite corporate power and authority to enter into this Agreement and to
consummate the transactions contemplated by this Agreement, (b) the execution
and delivery by Dragon of this Agreement and the consummation by Dragon of the
transactions contemplated by this Agreement have been duly authorized by all
necessary corporate action on the part of Dragon, (c) this Agreement has been
duly executed and delivered by Dragon and constitutes the valid and binding
obligation of Dragon, enforceable against Dragon in accordance with its terms,
(d) Dragon has taken all necessary corporate action to authorize and reserve and
permit it to issue, and at all times from the date hereof through the
Termination Date shall have reserved, all the Option Shares issuable pursuant to
this Agreement, and Dragon will take all necessary corporate action to authorize
and reserve and permit it to issue all additional shares of Dragon Common Stock
or other securities which may be issued pursuant to Section 1.5 hereof, all of
which, upon their issuance and delivery in accordance with the terms of this
Agreement, shall be duly authorized, validly issued, fully paid and
nonassessable, shall be delivered free and clear of all security interests,
liens, claims, pledges, options, rights of first refusal, agreements,
limitations on Emerald's voting rights, charges and other encumbrances of any
nature whatsoever (other than this Agreement) and shall not be subject to any
preemptive rights, and (e) the execution and delivery of this Agreement by
Dragon does not, and the consummation by Dragon of the transactions contemplated
by this Agreement will not, (i) conflict with, or result in any violation or
breach of any provision of the Certificate of Incorporation, as amended to date,
or Bylaws, as amended to date, of Dragon, (ii) result in any violation or breach
of, or constitute (with or without notice or lapse of time, or both) a default
(or give rise to a right of termination, cancellation or acceleration of any
obligation or loss of any benefit) under any of the terms, conditions or
provisions of any note, bond, mortgage, indenture, lease, contract or other
agreement, instrument or obligation to which the Dragon or any of its
Subsidiaries is a party or by which any of them or any of their properties or
assets may be bound, or (iii) conflict or violate any permit, concession,
franchise, license, judgment, order, decree, statute, law, ordinance, rule or
regulation applicable to Dragon or any of its Subsidiaries or any of its or
their properties or assets, except in the case of (ii) and (iii) for any such
violations, breaches, defaults, terminations, cancellations, accelerations or
conflicts which would not be reasonably likely to have a Material Adverse Effect
(as defined in the Merger Agreement) on Dragon and its Subsidiaries, taken as a
whole, or impair the ability of Dragon to consummate the transactions
contemplated by this Agreement. The provisions of Section 203 of the General
Corporation Law of the State of Delaware will not, prior to the termination of
this Agreement, apply to this Agreement or the transactions contemplated hereby.


                                       8
<PAGE>

Dragon has taken, and will in the future take, all steps necessary to
irrevocably exempt the transactions contemplated by this Agreement from any
other applicable state takeover law and from any applicable charter or
contractual provision containing change of control or anti-takeover provisions.
Dragon has taken all action so that the entering into of this Agreement, the
acquisition of shares of Dragon Common Stock hereunder and the other
transactions contemplated hereby do not and will not result in the grant of any
rights to any person under the Rights Agreement or enable or require the Dragon
Rights to be exercised, distributed or triggered.

                                   ARTICLE III

                               COVENANTS OF DRAGON

      Section 3.1 Listing; Other Action.

            (a) Dragon shall, at its expense, use reasonable best efforts to
      cause the Option Shares to be authorized for listing on the New York Stock
      Exchange (the "NYSE"), upon official notice of issuance, as promptly as
      practicable following an Exercise Event, and will provide prompt notice to
      the NYSE of the issuance of each Option Share, unless the delivery of the
      Option Shares is satisfied with shares of Dragon Common Stock held in
      treasury by Dragon then listed on the NYSE.

            (b) Dragon shall use its reasonable best efforts to take, or cause
      to be taken, all appropriate action, and to do, or cause to be done, all
      things necessary, proper or advisable under applicable laws and
      regulations to consummate and make effective the transactions contemplated
      hereunder, including, without limitation, using its reasonable best
      efforts to obtain all licenses, permits, consents, approvals,
      authorizations, qualifications and orders of governmental entities.
      Without limiting the generality of the foregoing, Dragon shall when
      required in order to effect the transactions contemplated hereunder make
      all filings and submissions under the HSR Act as promptly as practicable.

      Section 3.2 Registration.

            (a) As used in this Agreement, "Registrable Securities" means each
      of the Option Shares issued to Emerald hereunder and any other


                                       9
<PAGE>

      securities issued in exchange for, or issued as dividends or otherwise on
      or in respect of, any of such Option Shares.

            (b) At any time or from time to time within three years of the first
      Closing, Emerald may make a written request to Dragon for registration
      under and in accordance with the provisions of the Securities Act with
      respect to all or any part of the Registrable Securities (a "Demand
      Registration"). A Demand Registration may be, at the option of Emerald, a
      shelf registration or a registration involving an underwritten offering.
      As soon as reasonably practicable after Emerald's request for a Demand
      Registration, Dragon shall file one or more registration statements on any
      appropriate form with respect to all of the Registrable Securities
      requested to be so registered; provided that Dragon will not be required
      to file any such registration statement during any period of time (not to
      exceed 60 days after such request in the case of clause (i) below or 90
      days in the case of clauses (ii) or (iii) below) when (i) Dragon is in
      possession of material non-public information which it reasonably believes
      would be detrimental to be disclosed at such time and, in the written
      opinion of outside counsel to Dragon, such information would have to be
      disclosed if a registration statement were filed at that time, (ii) Dragon
      is required under the Securities Act to include audited financial
      statements for any period in such registration statement that are not yet
      available for inclusion therein, or (iii) Dragon determines, in its
      reasonable judgment, that such registration would interfere with any
      financing, acquisition or other material transaction involving Dragon or
      any of its affiliates. Dragon shall use its best efforts to have the
      Demand Registration declared effective as soon as reasonably practicable
      after such filing and to keep the Demand Registration continuously
      effective for a period of at least ninety days following the date on which
      the Demand Registration is declared effective, in the case of an
      underwritten offering, or at least six months following the date on which
      the Demand Registration is declared effective, in the case of a shelf
      registration; provided that, if for any reason the effectiveness of any
      Demand Registration is suspended, the required period of effectiveness
      shall be extended by the aggregate number of days of each such suspension;
      and provided, further, that the effectiveness of any Demand Registration
      may be terminated if and when all of the Registrable Securities covered
      thereby shall have been sold. Emerald shall be entitled to two Demand
      Registrations. If any Demand Registration involves an underwritten
      offering, (i) Emerald shall have the right to select the managing
      underwriter, which shall be reasonably acceptable to Dragon (it


                                       10
<PAGE>

      being agreed by Dragon that Lehman Brothers Inc. would be acceptable to
      Dragon) and (ii) Dragon shall enter into an underwriting agreement in
      customary form.

            (c) If at any time within three years of the first Closing, Dragon
      proposes to file a registration statement under the Securities Act with
      respect to any shares of any class of its equity securities to be sold for
      the account of Dragon (other than a registration statement on Form S-4 or
      Form S-8 or any successor form), and the registration form to be used may
      be used for the registration of Registrable Securities, then Dragon shall
      in each case give written notice of such proposed filing to Emerald at
      least twenty days before the anticipated filing date, and Emerald shall
      have the right to include in such registration such number of Registrable
      Securities a Emerald may request (such request to be made by written
      notice to Dragon within fifteen days following Emerald's receipt from
      Dragon of such notice of proposed filing). Dragon shall use its best
      efforts to cause the managing underwriter of any proposed underwritten
      offering to permit Emerald to include in such offering all Registrable
      Securities requested by Emerald to be included in the registration for
      such offering on the same terms and conditions as any similar securities
      of Dragon included therein. Notwithstanding the foregoing, if the managing
      underwriter of such offering advises Emerald that, in the reasonable
      opinion of such underwriter, the amount of Registrable Securities which
      Emerald requests to be included in such offering would materially and
      adversely affect the success of such offering, then the amount of
      Registrable Securities to be offered shall be reduced to the extent
      necessary to reduce the total amount of securities to be included in such
      offering to the amount recommended by such underwriter; provided, however,
      that if the amount of Registrable Securities shall be so reduced, Dragon
      shall not be permitted to include in such registration any securities of
      Dragon other than securities to be issued by Dragon and Registrable
      Securities.

            (d) In the event that Registrable Securities are included in a
      "piggyback" registration statement pursuant to Section 3.2(c) hereof,
      Emerald agrees not to effect any public sale or distribution of the issue
      being registered or a similar security of Dragon, or any securities
      convertible into or exchangeable or exercisable for such securities,
      including a sale pursuant to Rule 144 under the Securities Act, during the
      ten business days prior to, and during the 90-day period beginning on, the
      effective date of such registration statement (except as part of such
      registration), if and to the extent timely


                                       11
<PAGE>

      notified in writing by Dragon, in the case of a non-underwritten public
      offering, or by the managing underwriter, in the case of an underwritten
      public offering. In the event that Emerald requests a Demand Registration
      or if Registrable Securities are included in a "piggyback" registration
      pursuant to Section 3.2(c) hereof, Dragon agrees not to effect any public
      sale or distribution of the issue being registered or a similar security
      of Dragon, or any securities convertible into or exchangeable or
      exercisable for such securities, during the period from such request until
      90 days after the effective date of such registration statement (except as
      part of such registration or pursuant to a registration of securities on
      Form S-4 or Form S-8 or any successor form).

            (e) Notwithstanding anything to the contrary contained herein, in
      the event that Emerald requests a Demand Registration or a "piggyback"
      registration of Registrable Securities pursuant to Section 3.2(b) or
      3.2(c) hereof, respectively, Dragon shall have the right to purchase all,
      but not less than all, of the Registrable Securities requested to be so
      registered, upon the terms and subject to the conditions set forth in this
      Section 3.2(e). If Dragon wishes to exercise such purchase right, then
      within two business days following receipt of a request for a Demand
      Registration or a "piggyback" registration, Dragon shall send a written
      notice (a "Repurchase Notice") to Emerald specifying that Dragon wishes to
      exercise such purchase right, a date for the closing of such purchase,
      which shall not be more than five business days after delivery of such
      Repurchase Notice, and a place for the closing of such purchase (a
      "Repurchase Closing"). Upon delivery of a Repurchase Notice, a binding
      agreement shall be deemed to exist between Emerald and Dragon providing
      for the purchase by Dragon of the Registrable Securities requested to be
      registered by Emerald, upon the terms and subject to the conditions set
      forth in this Section 3.2(e). The purchase price per share or other unit
      of Registrable Securities (the "Repurchase Price") shall equal the average
      per share or per unit closing price as quoted on the NYSE (or if not then
      quoted thereon, on such other exchange or quotation system on which the
      Registrable Securities are quoted) for the period of five trading days
      ending on the trading day immediately prior to the day on which Emerald
      requests a Demand Registration or a "piggyback" registration of the
      Registrable Securities which Dragon subsequently elects to purchase.
      Emerald's obligation to deliver any Registrable Securities at a
      Repurchasing Closing shall be subject to the condition that, at such
      Repurchase Closing, Dragon shall have delivered to Emerald a certificate
      signed on behalf of


                                       12
<PAGE>

      Dragon by Dragon's chief executive officer and chief financial officer,
      which certificate shall be satisfactory in form and substance to Emerald,
      to the effect that the purchase by Dragon of such Registrable Securities
      (i) is permitted under applicable Delaware corporate law and under the
      fraudulent conveyance provisions of the federal bankruptcy code and (ii)
      does not violate any material agreement to which Dragon or any of its
      subsidiaries is a party or by which any of their properties or assets is
      bound. At any Repurchase Closing, Dragon shall pay to Emerald the
      aggregate Repurchase Price for the Registrable Securities being purchased
      by wire transfer of immediately available funds or by delivering to
      Emerald a certified or bank check payable to or on the order of Emerald in
      an amount equal to such aggregate Repurchase Price, and Emerald will
      surrender to Dragon a certificate or certificates evidencing such
      Registrable Securities. No purchase of Registrable Securities by Dragon
      pursuant to this Section 3.2(e) shall reduce or otherwise modify Dragon's
      registration obligations under this Section 3.2 (including, without
      limitation, the number of Demand Registrations which Dragon is obligated
      to effect) with respect to any Registrable Securities held by Emerald
      following such purchase.

            (f) The registrations effected under this Section 3.2 shall be
      effected at Dragon's expense except for underwriting commissions allocable
      to the Registrable Securities. Dragon shall indemnify and hold harmless
      Emerald, its affiliates and controlling persons and their respective
      officers, directors, agents and representatives from and against any and
      all losses, claims, damages, liabilities and expenses (including, without
      limitation, all out-of-pocket expenses, investigation expenses, expenses
      incurred with respect to any judgment and fees and disbursements of
      counsel and accountants) arising out of or based upon any statements
      contained in, or omissions or alleged omissions from, each registration
      statement (and related prospectus) filed pursuant to this Section 3.2;
      provided, however, that Dragon shall not be liable in any such case to
      Emerald or any affiliate or controlling person of Emerald or any of their
      respective officers, directors, agents or representatives to the extent
      that any such loss, claim, damage, liability (or action or proceeding in
      respect thereof) or expense arises out of or is based upon an untrue
      statement or omission or alleged omission made in such registration
      statement or prospectus in reliance upon, and in conformity with, written
      information furnished to Dragon specifically for use in the preparation
      thereof by Emerald such affiliate, controlling person, officer, director,
      agent or representative, as the case may be.


                                       13
<PAGE>

                                   ARTICLE IV

                              COVENANTS OF EMERALD

      Section 4.1 Distribution. Emerald shall acquire the Option Shares for
investment purposes only and not with a view to any distribution thereof in
violation of the Securities Act, and shall not sell any Option Shares purchased
pursuant to this Agreement except in compliance with the Securities Act.

                                    ARTICLE V

                                  MISCELLANEOUS

      Section 5.1 Expenses. Except as otherwise provided herein or in the Merger
Agreement, all costs and expenses incurred in connection with the transactions
contemplated by this Agreement shall be paid by the party incurring such
expenses.

      Section 5.2 Further Assurances. Dragon and Emerald will execute and
deliver all such further documents and instruments and take all such further
action as may be necessary in order to consummate the transactions contemplated
hereby.

      Section 5.3 Specific Performance. The parties hereto agree that
irreparable damage would occur in the event any provision of this Agreement is
not performed in accordance with the terms hereof and that the parties shall be
entitled to specific performance of the terms hereof, in addition to any other
remedy at law or in equity.

      Section 5.4 Entire Agreement. This Agreement and the Merger Agreement
(together with the documents referred to therein) constitute the entire
agreement between the parties and supersede all prior agreements and
understandings, both written and oral, between the parties, or any of them, with
respect to the subject matter hereof.

      Section 5.5 Assignment. This Agreement shall not be assigned by either
party without the prior written consent of the other party.


                                       14
<PAGE>

      Section 5.6 Parties in Interest. This Agreement shall be binding upon and
inure solely to the benefit of each party hereto and its successors and
permitted assigns. Nothing in this Agreement, express or implied, is intended to
or shall confer upon any other person any right, benefit or remedy of any nature
whatsoever under or by reason of this Agreement.

      Section 5.7 Amendment; Waiver. This Agreement may not be amended except by
an instrument in writing signed by the parties hereto. Either party hereto may
with respect to the other party (i) extend the time for the performance of any
obligation or other act, (ii) waive any inaccuracy in the representations and
warranties contained herein or in any document delivered pursuant hereto or
(iii) waive compliance with any agreement or condition contained herein. Any
such extension or waiver shall be valid only if set forth in an instrument in
writing signed by the party or parties to be bound thereby.

      Section 5.8 Severability. If any term or other provision of this Agreement
is held by a court or other competent authority to be invalid, illegal or
incapable of being enforced by any rule of law, all other conditions and
provisions of this Agreement shall nevertheless remain in full force and effect.
Upon such determination that any term or other provision is invalid, illegal or
incapable of being enforced, the parties hereto shall negotiate in good faith to
modify this Agreement so as to effect the original intent of the parties as
closely as possible to the fullest extent permitted by applicable law to the end
that the transactions contemplated hereby are fulfilled to the extent possible.

      Section 5.9 Notices. All notices and other communications hereunder shall
be in writing and shall be deemed given as of the date delivered, sent or
transmitted if delivered, sent or transmitted in accordance with the Merger
Agreement.

      Section 5.10 Governing Law. This Agreement shall be governed by and
construed in accordance with the laws of the Commonwealth of Massachusetts,
without giving effect to the principles of conflicts of law thereof.

      Section 5.11 Headings. The headings contained in this Agreement are for
reference purposes only and shall not affect in any way the meaning or
interpretation of this Agreement.


                                       15
<PAGE>

      Section 5.12 Counterparts. This Agreement may be executed in one or more
counterparts, and by the different parties hereto in separate counterparts, each
of which shall constitute one and the same agreement.

      IN WITNESS WHEREOF, Emerald and Dragon have caused this Agreement to be
executed as of the date first written above by their respective officers
thereunto duly authorized.

                                         EMC CORPORATION




                                         By:   /s/ Michael C. Ruettgers
                                               --------------------------------
                                               Name:  Michael C. Ruettgers
                                               Title: President and
                                                         Chief Executive Officer




                                         DATA GENERAL CORPORATION



                                         By:   /s/ Ronald L. Skates
                                               --------------------------------
                                               Name:  Ronald L. Skates
                                               Title: President and
                                                         Chief Executive Officer




FOR IMMEDIATE RELEASE                     Mark Fredrickson, EMC
                                          508-435-1000 Ext. 77137
                                          [email protected]


                                          Ray Thomas, Data General
                                          508-898-6545
                                          [email protected]


                           EMC TO ACQUIRE DATA GENERAL

     ACCRETIVE TRANSACTION WILL ENABLE EMC TO PENETRATE NEW STORAGE MARKETS


HOPKINTON, Mass. - August 9, 1999 - EMC Corporation (NYSE:EMC), the world's
leading provider of enterprise storage systems, software, and services, and Data
General Corporation (NYSE:DGN) today announced that they have entered into a
definitive agreement for the acquisition of Data General by EMC. Under the terms
of the agreement, EMC will issue 0.3262 of a share of EMC common stock for each
share of Data General common stock, subject to certain adjustments. Based upon
the August 6, 1999, closing price of EMC common stock, the transaction is valued
at approximately $19.58 per Data General share, for a total consideration of
approximately $1.1 billion. Completion of the transaction is subject to approval
of Data General stockholders and appropriate regulatory review, and is expected
to occur before the end of 1999. EMC expects the acquisition to be accretive to
its fiscal year 2000 earnings and significantly accretive to fiscal year 2001
earnings.

      This acquisition will enable EMC to address customer requirements in the
rapidly growing midrange storage market, an approximately $10 billion market in
1998. Data General's CLARiiON storage products are recognized as among the most
advanced midrange storage systems in the world. When combined with EMC's
industry-leading software, distribution and services capabilities, these
products will emerge as the world's most advanced midrange storage solutions and
enable EMC to fully address all of its customers' online storage needs in both
new and existing markets.

      Data General's AViiON server business will operate as a separate unit of
EMC, with continued focus on the NUMA (non-uniform memory access) architecture,
enterprise Windows NT, and serving the computing needs of the worldwide health
care market. EMC also plans to leverage Data General's core research and
development expertise in Intel-based processor systems and high-performance
operating systems across EMC's existing range of products. These technologies
also will be highly valuable in developing network-attached storage solutions
for the future.

      Michael C. Ruettgers, EMC President and CEO, said, "This acquisition
delivers on our long-stated objective of constantly expanding our market
opportunities.  Data General's products


                                     -more-

<PAGE>

EMC To Acquire Data General                                          Page 2


have proven technology leadership in the midrange storage market, particularly
in the Windows NT and UNIX environments, but have lacked the global distribution
and support needed to achieve their full market potential. We believe they will
provide an excellent complement to our high-end Symmetrix Enterprise Storage
family and will enable us to serve this growing market segment."

      Ronald L. Skates, Data General President and CEO, said, "As a technology
and market leader with an unmatched track record of execution, EMC is the ideal
company to continue the hard work and innovation of Data General into the next
millennium. We look forward to the opportunity for our technologies and our
people to thrive as part of EMC."

      EMC's Ruettgers continued, "This acquisition also represents the union of
two of the largest Massachusetts-based technology companies, Data General with
its origins in the early years of the computer industry and EMC at the forefront
of the current explosion in demand for intelligent storage. The fact that we are
neighbors, with headquarters just a few miles apart, gives us even greater
confidence in our ability to maximize synergies and achieve the most efficient
integration possible."

      The transaction is intended to qualify as a pooling-of-interests for
accounting purposes and as a tax-free exchange of shares under IRS regulations.

      Data General, based in Westboro, Massachusetts, is a major supplier of
storage and enterprise computing solutions for customers worldwide. The
company's products include CLARiiON Fibre Channel storage systems, high-end
Windows NT and UNIX AViiON servers, and related software and services. The
company reported fiscal 1998 revenues of $1.5 billion. Additional information on
the company, its products, and services is available on the Internet at
http://www.dg.com.

      EMC Corporation, based in Hopkinton, Massachusetts, is the world's
technology and market leader in the rapidly growing market for intelligent
enterprise storage systems, software, networks and services. EMC's products
store, retrieve, manage, protect and share information from all major computing
environments, including UNIX, Windows NT and mainframe platforms. EMC has
offices worldwide, trades on the New York Stock Exchange under the symbol EMC,
and is a component of the S&P 500 Index. For further information about EMC and
its storage solutions, EMC's corporate web site can be accessed at
http://www.emc.com.

      This release contains "forward-looking statements" as defined under the
Federal Securities Laws. Actual results could differ materially from those
projected in the forward-looking statements as a result of certain risk factors,
including but not limited to: (i) the operational integration associated with
acquisitions; (ii) delays in the development, production or acceptance of either
company's products; (iii) the transition to new products; (iv) competitive
factors, including but not limited to pricing pressures, in the computer storage
market; (v) the relative and varying rates of product price and component cost
declines; (vi) other risks associated with acquisitions; and (vii) other
one-time events and other important factors disclosed previously and from time
to time in EMC's filings with the U.S. Securities and Exchange Commission.



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission