TARJETA DE VIDEO

XFX TARJETA DE VIDEO ATI HD4770

CARACTERÍSTICAS PRINCIPALES* 40nm process Technology (826 million transistors on 40nm fabrication process)* 512MB GDDR5 memory* DirectX 10.1 support* 640 stream processing units* 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering* Dual mode ATI CrossFireX multi-GPU support for highly scalable performance** PCI Express 2.0 support* Dynamic grometry acceleration* Game physics processing capability* ATI Avivo HD video and display technologyo Unified Video Decoder 2 (UVD 2) for Blu-ray and HD Videoo Accelerated Video Transcoding (AVT)o DVD Upscalingo Dynamic Contrasto Built-in HDMI with 7.1 surround sound support* Dynamic power management with ATI PowerPlay technology* ATI Stream technology**