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Exhibit 23.1
CONSENT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS
We consent to the reference to our firm under the caption "Experts" in the
Registration Statement (Form S-3) and related Prospectus of PLX Technology,
Inc. for the registration of 464,626 shares of its common stock and to the
incorporation by reference therein of our report dated January 21, 2000, with
respect to the consolidated financial statements and schedules of PLX
Technology, Inc. included in its Annual Report (Form 10-K) for the year ended
December 31, 1999, filed with the Securities and Exchange Commission.
San Jose, California
June 29, 2000
