EVGA GeForce GTX 560 Ti DS Superclocked 1024 MB GDDR5 PCI Express 2.0 2DVI/Mini-HDMI SLI Ready Limited Graphics Card, 01G-P3-1567-AR 57.6 GT/s Texture Fill Rate 4212 MHz Memory Clock and 1800 MHz Shader Clock 1024 MB 256-bit 0.4 ns GDDR5 Memory PCI Express 2.0 GeForce GTX 560 Ti DS Super clocked with 900 MHz Core Clock GeForce GTX 560 Ti DS Superclocked with 900 MHz Core Clock PCI Express 2.0 1024 MB 256-bit 0.4 ns GDDR5 Memory 4212 MHz Memory Clock and 1800 MHz Shader Clock 57.6 GT/s Texture Fill Rate Microsoft DirectX 11 Support