SOURCE: Atheros

December 07, 2009 08:00 ET

Atheros XSPAN® Technology Unleashes the Power of 11n in Microsoft's New Xbox 360 Wireless N Networking Adapter

New Wireless Gaming Accessory Enables the Fastest Connection to Xbox LIVE and Seamless Streaming of HD Movies, Videos and Music

SANTA CLARA, CA--(Marketwire - December 7, 2009) - Atheros Communications, Inc. (NASDAQ: ATHR), a global leader in innovative technologies for wireless and wired communications, today announced that Microsoft's new Xbox 360® Wireless N Networking Adapter leverages the high performance of the industry's most widely adopted 11n technology, Atheros XSPAN®, to deliver an enhanced wireless experience. Xbox 360 owners will see improvements in speed, range and wireless security features enabled by Atheros' XSPAN 2-stream 11n, dual-band PCIe solution, the AR9280. Additionally, Xbox LIVE members can seamlessly stream HD movies and TV episodes in instant-on 1080p and 5.1 surround sound with Zune video on Xbox LIVE, as well as update their Facebook profile, send tweets via Twitter, download Games on Demand or watch Netflix videos from their console.(1)

With XSPAN, the Xbox 360 Wireless N Networking Adapter delivers up to seven times the TCP/IP throughput and twice the range of 11g-enabled adapters. It also features robust security based on the WPA2® (Wi-Fi Protected Access® 2) security protocol to protect your media content and information. The dual-band AR9280 employs the 5GHz band to avoid interference, enabling lag-free network gaming in congested wireless environments such as dense housing or areas with multiple wireless networks. It utilizes the 2.4GHz band for simple data applications such as email, web surfing and social media networking. With the AR9280's 11n speeds, Xbox gamers can enjoy simultaneous applications that enhance the gaming experience such as streaming live video from a webcam to personalize game play, supporting voice for multi-player chat and streaming music from -- featuring the world's largest online music catalog.

"The gaming console is adding advanced media hub capabilities for delivering on-demand movies, video, and music, as well as connecting users to their favorite social media sites," said Ben Naskar, vice president and general manager of Atheros' networking business unit. "XSPAN delivers the performance to meet the growing user demand for content and applications accessed through the Xbox LIVE community -- wirelessly. We are pleased to be working with Microsoft to enable a superior gaming and entertainment experience in the home."

Atheros XSPAN AR9280

The Atheros XSPAN AR9280 11n, dual-band (2.4/5GHz) 2-stream solution integrates the radio, baseband/MAC and host PCIe interface into a single chip. The AR9280 provides full 11n MIMO performance, supporting up to 300Mbps data rates, and leverages several power-saving protocols, algorithms and circuit design techniques such as Dynamic MIMO Power Save (DMPS), Unscheduled Automatic Power Save Delivery (UAPSD) and Atheros Wake-on-Wireless®. Additionally, the AR9280 supports the industry's most robust wireless security protocol -- WPA2 -- along with other industry standards such as WMM® (Wi-Fi Multimedia™) and Wi-Fi Protected Setup™.

About Atheros Communications, Inc.

Atheros Communications is a global leader in innovative technologies for wireless and wired communications. Atheros combines its wireless and networking systems expertise with high-performance radio frequency (RF), mixed signal and digital semiconductor design skills to provide highly integrated chipsets that are manufactured on low-cost, standard complementary metal-oxide semiconductor (CMOS) processes. Atheros technology is used by a broad base of leading customers, including personal computer, networking equipment and consumer device manufacturers. For more information, please visit or send an email to

Atheros, the Atheros logo, XSPAN and Wake-on-Wireless are trademarks of Atheros Communications, Inc. All other trademarks mentioned in this document are the sole property of their respective owners.


Except for the historical information contained herein, the matters set forth in this press release, including the features, benefits and performance of Atheros' XSPAN products and Microsoft's Xbox 360, are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are subject to risks and uncertainties that could cause actual results to differ materially, including, but not limited to, difficulties in the development of new and enhanced products, general economic conditions, the effects of competition and technological change, and the risks detailed in Atheros' Annual Report on Form 10-K for the year ended December 31, 2008 and its Quarterly Report on Form 10-Q for the quarter ended September 30, 2009, as filed with the Securities and Exchange Commission, and in other reports filed with the SEC by Atheros from time to time. These forward-looking statements speak only as of the date hereof. Atheros disclaims any obligation to update these forward-looking statements.

(1) Ability to receive instant-on 1080p with 5.1 surround sound streaming content on Xbox 360 will vary by international market and will require an HDMI cable, HDCP-compliant 1080p display and 3Mbps broadband speed.

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