Brand New Sapphire, Inc - Sapphire Firepro V5900 Graphic Card - 600 Mhz Core - 2 Gb Gddr5 Sdram - Pci Express 2.1 X16 - Half-Length/Full-Height - 4096 X 2160 - Crossfire Pro - Fan Cooler - Directx 11.0, Opengl 4.2, Opencl 1.1 - Displayport - Dvi "Product Category: Video Cards/Graphic Cards"