Quadro Nvs 440 Pcie X1 128 Ddr 4 Dvi-sl Or 4 VGA-dvi Optl Product Description PNY NVIDIA Quadro NVS 440 - graphics adapter - 2 GPUs - 256 MBDevice Type Graphi Enclosure Type Plug-in card Interface Type PCI Express x1 Graphics Processor / Vendor 2 GPUs RAMDAC Clock Speed 400 MHz Video Memory Installed ( Max ) 256 MB Video Output 2048 x 1536 / 75 Hz - 32-bit color Max Monitors Supported 4 System Requirements Linux, Microsoft Windows NT 4.0 SP6, Microsoft Windows 2000 / XP