Grafická karta Sapphire ATI Rad HD4850 X2 1GB,DDR3,2x256bit,4xDVI,TV,PCIE2.0

Extrémně výkonná dvoujádrová grafická karta za výbornou cenu. Dual Slot Fan Cooler; 16M x 32 GDDR3 256-bit; 625MHz / 993MHz I/O Output: Dual DL-DVI-I x 4 +HDTV Core Clock: 625 MHz & Stream Processors: 2 x 800 Memory Clock: 993 MHz, 1986 Mbps PCI Express 2.0 x16 bus interface 2x 1024MB or 2x 512MB /2x256bit GDDR3 memory interface Dual Slot Dual Fan Active Cooler with Fan Speed Control HDMI compliant via dongle 7.1 Audio Channel Support Microsoft® DirectX® 10.1 support Shader Model 4.1 support 2 GB or 1GB of GDDR3 memory & 2.0 TeraFLOPS of GPU power DirectX® 10.1 & PCI Express® 2.0 support 1600 stream processing units & 2 x 256-bit memory interface 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering Dual mode ATI CrossFireX™ multi-GPU support for highly scalable performance Dynamic geometry acceleration & DVD Upscaling Game physics processing capability & Dynamic Contrast ATI Avivo™ HD video and display technology & Dynamic power management with ATI PowerPlay™ technology Unified Video Decoder 2 (UVD 2) for Blu-ray™and HD Video Accelerated Video Transcoding(AVT) & Built-in HDMI with 7.1 surround sound support http://www.sapphiretech.com/ce/products/products_overview.php?gpid=265&grp=3