| Sapphire ATI Radeon 512MB HD4830 GDDR3 PCI-E Dual DVI Graphics Card |
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| Product Details Graphics Processor: ATI HD 4850 Memory Installed: 512MB GDDR3 (256Bit) Interface: PCI Express x16 2.0 Outputs: Dual DVI, HDMI (Via Adapter), HDTV output Core Clock Speed:575MHz Memory Clock Frequency:900MHz Features: 640 stream processing units PCI Express 2.0 x16 bus interface 256-bit GDDR3 memory interface 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering ATI CrossFireX multi-GPU support for highly scalable performance Use up to four discrete cards with an AMD 790FX based motherboard PCI Express 2.0 support PCI Express 2.0 supportDynamic geometry acceleration Game physics processing capability ATI AvivoHD video and display technologyUnified Video Decoder 2 (UVD) ATI PowerPlay technology |