Michael P. Skarzynski, President and CEO and John Slusser, Founder and Chairman of Performance Technologies,
Ring The NASDAQ Stock Market Closing Bell

Friday, April 21, 2006
at NASDAQ's MarketSite
in New York City.

Performance Technologies [PTIX]

Michael P. Skarzynski, President and CEO and John Slusser, Founder and Chairman of Performance Technologies [PTIX] preside over the closing bell to celebrate the company's 25th business anniversary.

Performance Technologies (Nasdaq: PTIX) develops platforms and systems for the world's evolving communications infrastructure. Our broad customer base includes global technology companies in the telecommunications, defense and homeland security, and commercial markets. Serving the industry for 25 years, our complete line of embedded and system-level products enables equipment manufacturers and service providers to offer highly available and fully-managed systems with time-to-market, performance and cost advantages.

Click for larger pictures of the NASDAQ MarketSite. Additional Photographs for 4/21/2006 Download Hi-Res Quality Photo of this NASDAQ Market Close - Pictured: Michael P. Skarzynski, President and CEO of Performance Technologies, signs the podium at the closing bell. These photos are Copyright 2006, The Nasdaq Stock Market Inc. and available for re-publication by the news media only. Any commercial use is strictly prohibited without the prior written consent of The Nasdaq Stock Market Inc. © Copyright 2006, The NASDAQ Stock Market, Inc. Reprinted with the permission of The Nasdaq Stock Market, Inc.