HP Z420 Workstation, 1x Intel Xeon E5-2670 2.6GHz Eight Core CPU's, 64GB memory, 500GB hard drive, NVIDIA Quadro 4000, Windows 7 Professional Installed 1x Xeon E5-2670 2.6GHz Eight Core Processor 64GB DDR3 Memory NVIDIA Quadro 4000 Windows 7 Professional installed