Legacy Intel® Core™ Processor Intel Core i3-2xxx DisplayPort 1 HP Compaq Pro 6200 Pro SFF + ZR30w, 3.1 GHz, Intel® Core™ i3, 2 GB, 250 GB, DVD Super Multi, Windows 7 Professional HP Compaq Pro 6200 Pro SFF + ZR30w. Processor frequency: 3.1 GHz, Processor family: Intel® Core™ i3, Processor model: i3-2100. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 250 GB, Optical drive type: DVD Super Multi. On-board graphics card model: Intel® HD Graphics 2000, Discrete graphics card model: Intel® HD Graphics. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 240 W. Chassis type: SFF. Product type: PC