Designed and built specifically for professional workstations, the NVIDIA Quadro K4000 graphics board offers ultra-fast performance and visual quality enhancing technical innovations that take a wide range of leading professional applications to the next level of performance and fluid interactivity. You get 3GB of GDDR5 GPU memory, 768 SMX CUDA parallel processing cores, the ability to drive up to four displays simultaneously, and full Shader Model 5 compatibility; all in a single slot form factor requiring significantly less power than competing graphics products. InterfacePCI Express 2.0 x16Chipset ManufacturerNVIDIAGPUQuadro K4000CUDA Cores768Memory Size3GBMemory Interface192-bitMemory TypeGDDR5DirectXDirectX 11OpenGLOpenGL 4.3DisplayPort2DVI1RAMDAC400MHzDigital ResolutionMaximum DP 1.2 Resolution: 3840 x 2160 at 60HzMaximum DVI-I DL Resolution: 2560 x 1600 at 60HzMaximum DVI-I SL Resolution: 1920 x 1200 at 60HzAnalog Resolution2048 x 1536 at 85HzCoolerWith FanMax Displays Per Board4Dual-Link DVI SupportedYesHDCP ReadyYesOperating Systems SupportedWindows 8, 7, Vista, or XP SP3FeaturesThe NVIDIA Quadro K4000 graphics board offers ultra-fast performance and visual quality enhancing technical innovations that take a wide range of leading professional applications to the next level of performance and fluid interactivity. You get 3GB of GDDR5 GPU memory, 768 SMX CUDA parallel processing cores, the ability to drive up to four simultaneous displays, and full Shader Model 5 compatibility; all in a single slot form factor requiring significantly less power than competing graphics products.Designed and built specifically for professional workstations, NVIDIA Quadro GPUs power more than 200 professional applications across a broad range of industries including manufacturing, media and entertainment, sciences, and energyDimension: 9.5" x 4.376"TitleNVIDIA Quadro K4000 3GB GDDR5 PCIe x16 2.0 x16 Video Card 700104-003 ConditionNewContentNVIDIA Quadro K4000 professional graphics cardManufacturerNvidiaModelQuadro K4000HP P/ N700104-003; 713381-001SKU700104-003http://www.compeve.com/Products/Video_Cards/K4000/K4000_compeve__4.jpghttp://www.compeve.com/Products/Video_Cards/K4000/K4000_compeve__5.jpg