EVGA GeForce GTX650Ti Boost 2GB GDDR5 192bit, Dual-Link DVI-I, DVI-D, HDMI,DP, SLI Ready Graphics Card Base Clock: 980 MHz Boost Clock: 1033 MHz Memory Clock: 6008 MHz Effective CUDA Cores: 768 Memory: 2048MB GDDR5 192bit Chipset: NVIDIA GeForce GTX 650 Ti Boost Core Clock: 980 MHz Video Memory: 2GB GDDR5 Memory Interface: 192-bit Bus: PCI-Express 3.0 x16 Max Resolution: 2560 x 1600 Connectors: DVI-I, DVI-D, HDMI, DisplayPort