MOUNTAIN VIEW, CA, November 20, 2007 – Cavium Networks (NASDAQ: CAVM), a leading provider of highly integrated semiconductor products that enable intelligent processing for networking, communications, storage and security applications, today announced that Arthur Chadwick, Vice President of Finance and Administration and Chief Financial Officer, will present at the Credit Suisse Annual Technology Conference on Thursday, November 29, 2007 at the Phoenician Hotel in Scottsdale, Arizona.

The presentation is scheduled for 5:00 p.m. Eastern time and will be web cast live via the investor relations section of the Cavium website at http://investor.caviumnetworks.com/.

About Cavium Networks
Cavium Networks is a leading provider of highly integrated semiconductor products that enable intelligent processing in networking, communications, storage and security applications. Cavium Networks offers a broad portfolio of integrated, software compatible processors ranging in performance from 10 Mbps to 10 Gbps that enable secure, intelligent functionality in enterprise, data-center, broadband/consumer and access & service provider equipment. Cavium Networks processors are supported by ecosystem partners that provide operating systems, tool support, reference designs and other services. Cavium Networks principal offices are in Mountain View, CA with design team locations in California, Massachusetts and India. For more information, please visit: http://www.caviumnetworks.com

Cavium Networks Contact:
Angel Atondo
Marketing Manager
Cavium Networks
805 East Middlefield Road,
Mountain View, CA 94043
Telephone: 650-623-7033
Email: angel.atondo@caviumnetworks.com

OCTEON™ and NITROX™ are trademarks of Cavium Networks, Inc . All other trademarks are the property of their respective owners. All rights reserved. © Cavium Networks, Inc. 2007.