3Com Corporation (Nasdaq: COMS) today announced that Chief Executive Officer Bob Mao and Chief Financial Officer Jay Zager will present at the Morgan Stanley 2009 Technology Conference in San Francisco on March 4, 2009. They will participate in a live Webcast beginning at 10:20 a.m. PST (1:20 p.m. EST). Interested parties may access the Webcast and view related material on the 3Com investor Web site: www.3com.com/investor.

When: March 4, 2009—Morgan Stanley 2009 Technology Conference

Location: Palace Hotel, San Francisco

Time: 10:20-10:50 a.m. PST / 1:20-1:50 p.m. EST

Presenters: Bob Mao, CEO, and Jay Zager, CFO

Live Webcast URL: www.3Com.com/investor

About 3Com Corporation

3Com Corporation is a $1.3B global converged network infrastructure supplier that helps customers achieve business success by delivering solutions that provide exceptional value. The company’s H3C enterprise networking portfolio provides best-in-class performance, efficiency and reliability and delivers unparalleled return on investment. With TippingPoint, 3Com is a leading provider of network-based intrusion prevention systems that deliver in-depth application protection, infrastructure protection, and performance protection. For further information, please visit www.3com.com, or the press site www.3com.com/pressbox.

Safe Harbor

This news release contains forward-looking statements made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements are neither promises nor guarantees, but involve risks and uncertainties that could cause actual results to differ materially from those set forth in the forward-looking statements, including, without limitation, risks detailed in the Company's filings with the SEC, including those discussed in the Company's quarterly report filed with the SEC on Form 10-Q for the quarter ended November 28, 2008.

Copyright © 2009 3Com Corporation. 3Com, the 3Com logo and TippingPoint are registered trademarks and H3C is a trademark of 3Com Corporation or its wholly owned subsidiaries in various countries around the world. All other company and product names may be trademarks of their respective holders.