Sapphire 100322FLEX GeForce HD 6450 Graphic Card - 625 MHz Core - 1 GB DDR3 SDRAM - PCI Express 2.1 x16 - Low-profile - 1600 MHz Memory Clock - 2560 x 1600 - Passive Cooler - DirectX 11.0, OpenGL 4.1, DirectCompute, OpenCL - HDMI - DVI - 1 x HDMI Outputs - 2 x DVI O Video Cards Graphic Cards