MPN : GV-R567OC-1GI, Device Type : Graphics adapter, Enclosure Type : Plug-in card, Interface Type : PCI Express 2.1 x16, Graphics Processor / Vendor : ATI Radeon HD 5670, Clock Speed : 785 MHz, Video Memory Installed : 1 GB, Technology : GDDR5 SDRAM 128-bit, Memory Clock Speed : 4 GHz, Features : Avivo HD Technology, ATI CrossFireX Technology, Max Resolution ((external)
Gigabyte GV R567OC-1GI ) : 2560 x 1600, Max Resolution Details : DVI: 2560 x 1600 / VGA: 2048 x 1536, API Supported : DirectX 11, OpenGL 3.1, Digital Video Standard : Digital Visual Interface (DVI), High-Definition Multimedia Interface (HDMI),