HP Z420 Workstation (ENERGY STAR)
HP 420, 3.7 GHz, Intel® Xeon® E5 Family, 8 GB, 500 GB, DVD Super Multi, Windows 7 Professional
HP 420. Processor frequency: 3.7 GHz, Processor family: Intel® Xeon® E5 Family, Processor model: E5-1620V2. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1866 MHz. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD Super Multi. Discrete graphics card model: NVIDIA® Quadro® K2000. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 600 W. Chassis type: Mini Tower. Product type: Workstation