Lenovo ThinkCentre M91p SFF, 3.1 GHz, Intel® Core™ i5, 4 GB, 250 GB, DVD-ROM, Windows 7 Professional
Lenovo ThinkCentre M91p SFF. Processor frequency: 3.1 GHz, Processor family: Intel® Core™ i5, Processor model: i5-2400. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 250 GB, Optical drive type: DVD-ROM. On-board graphics card model: Intel® HD Graphics 2000. Operating system installed: Windows 7 Professional, Operating system architecture: 32-bit. Power supply: 240 W. Chassis type: SFF. Product type: PC. Weight: 16.5 lbs (7.5 kg). Product color: Black