Taipei, Taiwan, September 10, 2008 – GIGABYTE UNITED INC., a leading manufacturer of motherboards and graphics cards today is pleased to launch their latest mainstream Radeon™ HD 4600 series graphics cards. The GIGABYTE GV-R467D3-512I and GV-R465OC-512I are built on the highly anticipated ATI Radeon™ HD 4670 and 4650 GPUs ─ respectively utilizing GDDR3 and GDDR2 video memory architecture and are able to deliver best-in-class performance with new clock speeds and provide break-through power efficiency management for tomorrow’s demanding applications. In addition to supporting a wide range of the latest graphics technologies including dual mode CrossFireX™, Microsoft^® DirectX^® 10.1, PCI Express 2.0 and UVD 2, the GIGABYTE GV-R4600 series are also equipped with the industry-leading GIGABYTE unique features including Ultra Durable 2 technology, GamerHUD™ Lite performance tuner and native HDMI port for HD gaming and Blu-ray movie playback.

The Radeon™ HD 4600 series GPUs feature the same engine architecture as the award-winning ATI Radeon™ HD 4800 series, allowing the GV-R467D3-512I and GV-R465OC-512I to reach up to 3 times the performance of previous generation GPUs. Additionally, the powerful Radeon™ HD 4600 GPUs incorporate 320 stream processing units, delivering enough processing power to tackle the most demanding HD games and providing the highest levels of sophisticated anisotropic filtering (AF) and anti-aliasing (AA) to truly bring HD games to life. The GIGABYTE GV-R4600 series also feature DirectX^® 10.1 graphics capabilities with support for Shader Model 4.1, delivering the most life-like 3D gaming effects.

Benefiting from Avivo™ HD video and display technology, the GV-R467D3-512I and GV-R465OC-512I fully support UVD 2 for decoding processing-intensive content for digital output at all resolutions up to 1080p and integrated AMD Xilleon™ HDTV encoder for high quality analog TV output. The GIGABYTE GV-R4600 Series also provide real one-cable HDMI™ connectivity to TVs and displays with HDMI with up to 2 channel 48 kHz stereo or 7.1 AC3, enabling a plug-and-play cable-less audio solution. With the ability to take full advantage of Blu-ray functionality with dual-stream, picture in picture (PIP) capabilities, dynamic contrast and enhanced DVD upscaling, the GV-R467D3-512I and GV-R465OC-512I provide the ultimate high definition solution for home theater systems.

For more details of GIGABYTE GV-R467D3-512I and GV-R465OC-512I, please visit the GIGABYTE VGA website: /products/main.aspx?s=43