FormFactor to Announce Second Quarter 2008 Financial Results on July 30

FormFactor, Inc. (NASDAQ: FORM) will report financial results for its 2008 second fiscal quarter ended June 28, 2008, on Wednesday, July 30, 2008, at 1:30 p.m. Pacific Daylight Time. The public is invited to listen to a live webcast and archived replay of FormFactor's conference call on the Investors section of the company's website at www.formfactor.com . A telephone replay of the conference call will be available approximately two hours after the conclusion of the call. The telephone replay will be available through August 1, 2008, 9:00 p.m. Pacific Daylight Time, and can be accessed by dialing 888-203-1112 (domestic) or 719-457-0820 (international) and entering confirmation code 4506290.

About FormFactor

Founded in 1993, FormFactor, Inc. (NASDAQ: FORM) is the leader in advanced wafer probe cards, which are used by semiconductor manufacturers to electrically test integrated circuits, or ICs. The company's wafer sort, burn-in and device performance testing products move IC testing upstream from post-packaging to the wafer level, enabling semiconductor manufacturers to lower their overall production costs, improve yields, and bring next-generation devices to market. FormFactor is headquartered in Livermore, California with operations in Europe, Asia and North America. For more information, visit the company's website at www.formfactor.com .

FormFactor and the FormFactor logo are registered trademarks of FormFactor, Inc. All other product, trademark, company or service names mentioned herein are the property of their respective owners.

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Investor Contact: Michael Magaro Investor Relations (925) 290-4321 Email Contact Trade Press Contact: David Viera Corporate Communications (925) 290-4681 Email Contact