1GB DDR3 Memory onboard Integrated support for HDMI HDCP compliant video output 1 x DVI 1 x HDMI & 1 x D-Sub outputs PCI Express & PCI Express 2.0 support 700 MHz Engine Clock 1200 Mhz Memory Clock 600 MHz DDR3 Full Microsoft Direct X 11 Support to maximise Windows 7 performance DVI Support Supports the highest resolution flat-panel displays up to 2560 x 1600 Low profile design with 2 low profile brackets included Dust-proof fan design dissipates heat efficiently while expending lifespan by 25NVIDIA Phys X ready Dynamic visual effects like blazing explosions reactive debris realistic water & lifelike characters Ge Force CUDA Support Unlocks the power of GPUs processor cores to accelerate the most demanding system tasks