Voltaire Inc.

Billerica, Mass. • 978-439-5400 • www.voltaire.com

Ticker and Exchange: VOLT: Nasdaq

Filing Range: 5.8M shares @ $12.00 to $14.00

Offering Price: $9.00

Close on First Dat: $8.33

Offering Size: $51.90M

Shares Outstanding: 20,480,554

Underwriters: JP Morgan/ Merrill Lynch

Co-managers: Thomas Weisel Partners/ RBC Capital Markets

Company Counsel: Ori Rosen & Co

Manager Counsel: Zellermayer & Pelossof

Auditor: Kesselman & Kesselman

Market Capitalization on 7/31/07: $165.8M

Close on 7/31/07: $8.10

DESCRIPTION

Develops and markets interconnect solutions for grid computing. The company provides a set of interconnect solutions including InfiniBand switches, adapters, InfiniBand-to-IP routers, InfiniBand-to-Fibre Channel routers and software. Competitors include InfiniCon Systems Inc., OmegaBand Inc., Cisco Systems Inc., QLogic Corp.

VENTURE BACKERS

Pitango Venture Capital, Tamir Fishman Ventures, Divine interVentures, Baker Capital Corp., Challenge Fund, Vertex Management, Concord Ventures and QTV Capital.

Source: Thomson Financial