Lenovo ThinkCentre M81, 3,1 GHz, Intel® Core™ i3, 2 GB, 250 GB, DVD±RW, Windows 7 Professional
Lenovo ThinkCentre M81. Processor frequency: 3,1 GHz, Processor family: Intel® Core™ i3, Processor model: i3-2100. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 250 GB, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 2000. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 240 W. Chassis type: SFF. Product type: PC. Product color: Black