SpecificationsMfr Part Number: GV-N630-2GIChipset: GeForce GT 630Core Clock: 810MHzVideo Memory: 2GB DDR3Memory Clock: 1600 MHzMemory Interface: 128-bitBus: PCI-Express 2.0 x16RAMDAC: 400 MHzMax. Resolution: 2560 x 1600Connectors: VGA, DVI, HDMIThermal: FansinkDimensions: 186.0 x 127.0 x 36.0 mmSupports Microsoft Windows 7Supports NVIDIA 3D Vision TechnologySupports NVIDIA CUDA TechnologySupports NVIDIA PhysX TechnologySupports HDCP- High-bandwidth Digital Content ProtectionSupports Microsoft DirectX 11, OpenGL 4.2Minimum 350W System Power Supply RequirementRoHS Compliant