Mellanox Technologies today announced the promotion of Marc Sultzbaugh to vice president of worldwide sales, reporting to Eyal Waldman, chairman, president and CEO. Sultzbaugh is replacing Dave Sheffler, former vice president of worldwide sales who is retiring from Mellanox effective Aug. 31, 2007 due to personal reasons. Sultzbaugh, 43, joined Mellanox Technologies in 2001 as director of high performance computing and director of central area sales, and was later promoted to senior director of sales in October 2005. Prior to Mellanox, he held various executive sales and marketing positions with Brooktree Semiconductor. From 1985 to 1989, Sultzbaugh was an engineer at AT&T Microelectronics. He earned a Bachelor of Science degree in Electrical Engineering from The University of Missouri-Rolla, and a Master’s of Business Administration from The University of California, Irvine. “We are very pleased to appoint Marc Sultzbaugh as vice president of worldwide sales. In his six years with Mellanox, Marc has been instrumental in securing strategic customer design wins, and he will play a significant role in the company’s ongoing success and growth,” said Eyal Waldman “I’d like to thank Dave Sheffler again for his work in building our sales force, his dedication and friendship in the last seven years. We all look forward to working with Marc to help take Mellanox to the next level of growth.” “I fully support Marc’s promotion to vice president of worldwide sales in light of my upcoming retirement and will actively assist him during my transition period through the end of August,” said Dave Sheffler.