Sapphire AMD FirePro 2270 512MB DDR3 Dual DVI-I PCI-Express X16 Graphics Card Graphics Cards 100-505837 AMD Eyefinity Multi-Monitor Technology Low Power Consumption Passive Cooling Flexible Output Configurations Low Profile Design Unified Driver Architecture 1x DMS-59 25601600at60Hz Pixel DisplayPort Resolution; 19201200at60Hz Pixel Single Link DVI Resolution; 20481536at85Hz Pixel D-sub Resolution