MoSys Inc. : MoSys to Present at the 14th Annual Needham Growth Conference on January 11, 2012

MoSys, Inc., (NASDAQ: MOSY), a leading provider of serial chip-to-chip communications solutions that deliver unparalleled bandwidth performance for next generation networking systems and advanced system-on-chip (SoC) designs, today announced that Len Perham, Chief Executive Officer, and Jim Sullivan, Chief Financial Officer, will present at the Needham & Co.14^th Annual Growth Conference on Wednesday, January 11, 2012. The conference is being held at the New York Palace Hotel.

Portfolio managers and analysts who wish to request a meeting with management should contact their Needham representative or email [e-mail].

About MoSys, Inc.

MoSys, Inc. (NASDAQ: MOSY) is a provider of serial chip-to-chip communications solutions that deliver unparalleled bandwidth performance for next generation networking systems. MoSys' Bandwidth Engine® family of ICs combines the company's patented 1T-SRAM® high-density memory with its high-speed interface technology. MoSys' IP portfolio includes silicon proven SerDes and DDR3 PHYs that support a wide range of data rates across a variety of standards and 1T-SRAM memory cores that provide a combination of high-density, low-power consumption, high-speed and low cost advantages for high-performance networking, computing, storage and consumer/graphics applications. MoSys is headquartered in Santa Clara, California. More information is available on MoSys' website at www.mosys.com.

MoSys, 1T-SRAM and Bandwidth Engine are registered trademarks of MoSys, Inc. in the US and/or other countries. The MoSys logo is a trademark of MoSys, Inc. All other marks mentioned herein are the property of their respective owners.

MoSys, Inc.
Jim Sullivan, CFO, [phone]
[e-mail]
or
Shelton Group
Investor Relations:
Beverly Twing, Sr. Acct. Manager, [phone] ext. 126
[e-mail]