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The ATI Radeon™ HD4800 series is the PCI-Express® 2.0 technology product which is based on 55nm process technology, is a ROHS compliant and Halogen Free ASIC. The plug-and-play ATI CrossFireX™ upgradeability makes it easy to turbo-charge your 3D performance. Enjoy a truly responsive experience and take full advantage of integrated HDMI port with built-in 7.1 surround audio, integrated HDCP and native support for Blu-ray functionality with dual-stream, picture in picture (PIP) capabilities and HD-DVD movies playback. The ATI Radeon™ HD4850 Graphics Card is certified for Windows Vista Premium and has 512MB GDDR3 on-board high speed memory. The Hardware processing UVD2 (Unified Video Decoder 2) delivers sharp images and vibrant color fidelity with 1080p playback of Blu-ray and HD DVDs. The Dual DVI port supports resolutions up to 1920 x 1200 (Single-link DVI) or 2560 x 1600 (Dual-link DVI, HDCP).

This graphics card has high-speed 128-bit HDR (High Dynamic Range) rendering, the new TeraScale graphics engine and ATI Avivo HD technology which includes fully integrated HD audio capabilities and supports playback of multi-channel (7.1) audio streams. It has a unified Superscalar Shader Architecture built-in 800 stream processing units and built-in HDMI support for HD video with multi-channel (7.1) AC3/DTS support, enabling a plug-and-play cable-less audio solution.

VPU Radeon HD4850 (RV770PRO) (55nm)
Memory 512MB 256-bit GDDR3
Bus support PCI-Express 2.0
Built-in HDMI / HDCP Yes (ATI exclusive DVI to HDMI dongle) DVD, Blu-ray and HD DVD playback support

Warranty: 2 Years