GTSI Wins U.S. Courts Contract

Will Provide Networking Solutions

CHANTILLY, Va., March 19 - "(PressReleasePoint)". - GTSI Corp.(R) (Nasdaq: GTSI), an enterprise solutions and services provider to government, today announced that it has been awarded a BPA (Blanket Purchase Agreement) from the Administrative Office of the U.S. Courts, which supports the U.S. Courts of Appeals, U.S. District Courts and Bankruptcy Courts. GTSI will provide local area network solutions to the Administrative Office of the U.S. Court and will be one of several awardees to provide solutions for all U.S. Courts facilities with access to commercially available information technology products and services. The first year award was made January 10, 2008 and there are four option years.

Under this agreement, GTSI provides equipment and services for the design, engineering and ongoing maintenance of local area networks and enterprise computing for the Court systems nationwide. To fulfill the contract GTSI will provide pre-engineering assessments and site surveys; infrastructure design and engineering; proof of concept prior to implementation; as well as support services asset management and integration services.

"We are very pleased to have been chosen for these awards by the Administrative Office of the U.S. Courts," said Tom Kennedy, GTSI Vice President of Sales. "We are very confident that our network engineering and implementation capabilities will offer great value to the government. The proof of concept lab that we will build and operate under the contract will ensure that only the best and proven solutions will be implemented."

About GTSI Corp.

GTSI Corp. is the first information technology solutions provider offering a Technology Lifecycle Management (TLM) approach to IT infrastructure solutions delivered through industry-leading professional and financial services. GTSI employs a proactive, strategic methodology that streamlines technology lifecycle management, from initial assessment to acquisition, implementation, refresh, and disposal. TLM allows government agencies to implement solutions of national and local significance quickly and cost- effectively. GTSI's certified engineers and project managers leverage strategic partnerships with technology innovators. These experts use proven, repeatable processes to design, deploy, manage, and support simple to complex solutions, to meet governments' current and future requirements and business objectives. GTSI is headquartered in Northern Virginia, outside of Washington, D.C. Further information about the Company is available at www.GTSI.com/About.

GTSI and GTSI.com are registered trademarks of GTSI Corp. in the U.S. and other Countries. All trade names are the property of their respective owners.

CONTACT:
Paul Liberty, +1-703-502-2540
paul.liberty@gtsi.com
Fern Krauss, +1-703-502-2054 or +1-301-424-9140
fern.krauss@gtsi.com
both of GTSI Corp.