PNY XLR8 VCGGTX260XPB GTX260 896MB DDR3 448-bit PCIE 2.0 DVI+DVI+HDTV/SDTV 896MB DDR3, PCIE 2.0, Sharder Cores: 192, Core Clock: 576MHz, Sharder Clock: 1242MHz, 448-Bit interface 2nd Generation NVIDIA Unified Architecture Full Microsoft DirectX 10 support NVIDIA SLI technology NVIDIA PureVideo HD technology NVIDIA PhysXReady NVIDIA CUDA technology PCI Express 2.0 support Two dual-link DVI and one HDTV output Dual-link HDCP Capable OpenGL 2.1 support Memory Frequency(effective):2000Mhz, Memory Bandwidth: 111.9GB/s, Texcture Fill Rate: 63.9Bil/sec, DVI+DVI+HDTV/SDTV output