PLX Technology CEO, CFO Each to Present at Cowen & Co. Technology Conference

Business Wire, May 24, 2006

SUNNYVALE, Calif. -- PLX Technology, Inc. (NASDAQ:PLXT), the leading supplier of PCI Express(TM) (PCIe) and other standard input/output (I/O) interconnect silicon, today announced that Michael Salameh, PLX(R) president and chief executive officer, and Rafael Torres, PLX chief financial officer, will present at Cowen & Co.'s 34th Annual Technology Conference next week in New York City. Salameh and Torres will deliver their presentations June 1, 2006, beginning at 9:20 a.m. (EDT), on the worldwide I/O interconnect market, including the rapid deployment and success of PCIe technology.

There will be a live Webcast of the presentation available through the Investors section of the PLX Web site, at plxtech.com/investors/news_events.htm. The Webcast will then be archived, also available through the site's Investors section. Company and product information is available on the PLX Web site at plxtech.com. Information on the Cowen & Co. conference can be found at cowen.com/upcomingconferences.asp.

About PLX

PLX Technology, Inc., based in Sunnyvale, Calif., USA, is a leading supplier of PCI Express and other standard I/O interconnect silicon to the communications, server, storage, embedded-control, and consumer industries. The PLX solution provides a competitive edge to our customers through an integrated combination of high-performance silicon, hardware and software design tools, and partnerships. These innovative solutions enable our customers to develop equipment with industry-leading performance, scalability and reliability. Furthermore, the combination of PLX product features and supporting infrastructure allow customers to bring their designs to market faster. PLX PCI, PCI-X, PCI Express, and USB devices are designed into a wide variety of applications across multiple industries.

PLX Technology and the PLX Technology logo are registered trademarks of PLX Technology, Inc. All other product names that appear in this material are for identification purposes only and are acknowledged to be trademarks or registered trademarks of their respective companies. Other names and brands may be claimed as the property of others.