PNY NVIDIA Quadro NVS 440 PCIE x16 . Graphics processor: NVS 440, Maximum resolution: 2048 x 1536 pixels, Processor clock speed: 250 MHz. Graphic adapter memory: 256 MB, Graphics adapter memory type: DDR, Memory bus: 128 bit. Interface type: PCI Express. Depth: 111.3 mm, Width: 167.6 mm. Minimum processor: Intel Pentium 4/Xeon, AMD Opteron, Minimum RAM: 256 MB, Minimum hard disk space: 50 MB