Voltaire Executives to Present at the Thomas Weisel Partners Technology & Telecom Conference in San Francisco

BILLERICA, Mass. and HERZLIYA, Israel – February 2, 2009 – Voltaire Ltd. (NASDAQ: VOLT), a leading provider of grid backbone solutions for data centers, today announced that Ronnie Kenneth, chairman and chief executive officer, and Josh Siegel, chief financial officer will present at the Thomas Weisel Partners Technology & Telecom Conference 2009 to be held February 9-11, 2009, at the Fairmont Hotel in San Francisco, California.

The Voltaire presentation is scheduled for Monday, February 9, 2009, at 2:05 pm PT in the Fountain Room.  A live web cast of the presentation will be available at www.voltaire.com in the Investor Relations section.

About Voltaire
Voltaire (NASDAQ: VOLT) designs and develops server and storage switching and software solutions that enable high-performance grid computing within the data center. Voltaire refers to its server and storage switching and software solutions as the Voltaire Grid Backbone™. Voltaire’s products leverage InfiniBand technology and include director-class switches, multi-service switches, fixed-port configuration switches, Ethernet and Fibre Channel routers and standards-based driver and management software.  Voltaire’s solutions have been sold to a wide range of end customers including governmental, research, and educational organizations, as well as enterprises in the manufacturing, oil and gas, entertainment, life sciences, and financial services industries.

Founded in 1997, Voltaire Ltd. is headquartered in Herzliya, Israel, and has its U.S. headquarters in Billerica, Massachusetts.  More information about Voltaire is available at www.voltaire.com or by calling 1-800-865-8247.