Pinnacle Data Systems, Inc. Announces 2011 First Quarter Results Release and Conference Call

Pinnacle Data Systems, Inc. ("PDSi") (NYSE Amex: PNS) today announced dates for the release of its 2011 first quarter financial results and conference call.

PDSi will host a conference call on Wednesday, May 4, 2011, at 11:00 a.m. EDT. John D. Bair, President, Chief Executive Officer, and Chief Technology and Innovation Officer; Timothy J. Harper, Chief Operating Officer; and Nicholas J. Tomashot, Chief Financial Officer, will discuss the 2011 first quarter results. Results will be released after market close on May 3rd.

The telephone number to participate in the conference call is [phone]. A slide presentation will be referenced during the call, which may be accessed at the PDSi website (www.pinnacle.com) by clicking on "Investor Relations" and then "Conference Calls." An audio replay of the call will be available through the Investor Relations section of the Company's website approximately one hour following the conference call.

About PDSi

PDSi is a global provider of Electronics Repair and Reverse Logistics Services, ODM/OEM Integrated Computing Services, and Embedded Computing Products and Design Services for the Diversified Computing, Telecom, Imaging, Defense/Aerospace, Medical, Semiconductor and Industrial Automation markets. PDSi provides a variety of engineering and manufacturing services for global OEMs requiring custom product design, system integration, repair programs, warranty management, and/or specialized production capabilities. With facilities in the U.S., Europe and Asia, we ensure seamless support for solutions all around the world.

More than just an ODM, integrator or reverse logistics provider, PDSi's engineering, technical and operational capabilities span the entire product lifecycle allowing us to better understand and develop custom solutions for each of our customer's unique requirements. Our product capabilities range from board-level designs to globally certified, fully integrated systems, specializing in long-life computer products and unique, customer-centric solutions. Our capability to perform higher-level repair services in-region allows us to customize solutions for our customers so that they can deliver world-class service levels to their customers with reduced logistics, component replacement and inventory costs.

"PDSi puts computer technologies to work for our customers."

For more information, visit the PDSi website at www.pinnacle.com.

Contact: Nick Tomashot Chief Financial Officer [phone] Email Contact