Dell Precision T7810 2-Drive Workstation, Intel Xeon E5-2670 V3 2.3 GHz, 12 Cores, 128 GB, DDR4, Quadro NVS 315, 480 GB SSD, No OS (Certified Renewed) Series T7810 Workstation OS Windows 10 CPU model Intel Xeon MP Processor speed 2.3 GHz