Rambus to Announce Second Quarter 2008 Results

LOS ALTOS, Calif.--(Business Wire)--
Rambus Inc. (Nasdaq:RMBS), one of the world's premier technology
licensing companies specializing in high-speed memory architectures,
will hold a conference call on July 24, 2008 at 2:00 p.m. Pacific Time
to discuss its second quarter 2008 financial results.

This call will be webcast and can be accessed via Rambus' web site
at http://investor.rambus.com. A replay will be available following
the call on Rambus' Investor Relations web site or for one week at the
following numbers: (888) 203-1112 (domestic) or (719) 457-0820
(international) with ID# 8040394.

About Rambus Inc.

Rambus is one of the world's premier technology licensing
companies specializing in the invention and design of high-speed
memory architectures. Since its founding in 1990, the Company's
patented innovations, breakthrough technologies and renowned
integration expertise have helped industry-leading chip and system
companies bring superior products to market. Rambus' technology and
products solve customers' most complex chip and system-level interface
challenges enabling unprecedented performance in computing,
communications and consumer electronics applications. Rambus licenses
both its world-class patent portfolio as well as its family of
leadership and industry-standard interface products. Headquartered in
Los Altos, California, Rambus has regional offices in North Carolina,
India, Germany, Japan, Korea and Taiwan. Additional information is
available at www.rambus.com.

RMBSFN

Rambus Public Relations
Linda Ashmore, 650-947-5411
lashmore@rambus.com
or
Rambus Investor Relations
Nicole Noutsios, 650-947-5050
nnoutsios@rambus.com

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