Features： Equipped with VGA+DVI+-Compatible interfaces, high clear video output, bring you an visual experience. Cooling fan: Quiet cooling of the fan, plus high-quality alloy to ensure heat dissipation. It can help you easily navigate different office or gaming software, and smoothly operate design and media software. 4GB GDDR3 memory and 128-bit memory bandwidth provide a smooth office and gaming experience. board adopts high-quality to ensure stable performance output.