VisionTek HD 5570 SpecsGPU GPU Model : AMD Radeon HD 5570 Base Clock Speed : 650 MHz Interface : PCI Express 2.0 x16 Supported APIs : DirectX: 11 Memory Memory Speed : 1333 MHz (Effective) Memory Configuration : 1 GB Memory Interface : DDR3 Memory Interface Width : 128-Bit Display Support Display Connectors : 1 x VHDCI Power Requirements Max..

VisionTek HD 5570 SpecsGPU GPU Model : AMD Radeon HD 5570 Base Clock Speed : 650 MHz Interface : PCI Express 2.0 x16 Supported APIs : DirectX: 11 Memory Memory Speed : 1333 MHz (Effective) Memory Configuration : 1 GB Memory Interface : DDR3 Memory Interface Width : 128-Bit Display Support Display Connectors : 1 x VHDCI Power Requirements Max..

VisionTek HD 7750 SpecsGPU GPU Model : AMD Radeon HD 7750 Base Clock Speed : 800 MHz Interface : PCI Express 3.0 x16 Memory Memory Speed : 4500 MHz (Effective) Memory Configuration : 2 GB Memory Interface : GDDR5 Memory Interface Width : 128-Bit Display Support Display Connectors : 4 x HDMI1 x Mini DisplayPort 1.2 Maximum Digital Resolution : ..