EVGA GeForce GTX 560 Superclocked 1024 MB GDDR5 PCI Express 2.0 2DVI/Mini-HDMI SLI Ready Graphics Card, 01G-P3-1463-KR GeForce GTX 560 Superclocked with 850 MHz core clock PCI-Express 2.0 1024 MB 256-bit GDDR5 Memory 4104 MHz Memory Clock and 1700 MHz Shader Clock 131.3 GB/sec Memory Bandwidth GeForce GTX 560 Superclocked with 850 MHz core clock PCI-Express 2.0 1024 MB 256-bit GDDR5 Memory 4104 MHz Memory Clock and 1700 MHz Shader Clock 131.3 GB/sec Memory Bandwidth NVIDIA 2-way SLI ready 47.6 GT/s Texture Fill Rate Microsoft DirectX 11 Support