Lenovo ThinkCentre M58 7355W3R, 2.66 GHz, Intel® Core™2 Quad, 4 GB, 500 GB, DVD±RW, Windows 7 Professional
Lenovo ThinkCentre M58 7355W3R. Processor frequency: 2.66 GHz, Processor family: Intel® Core™2 Quad, Processor: Q8400. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1066 MHz. Total storage capacity: 500 GB, Optical drive type: DVD±RW. Discrete graphics card model: Intel® GMA X4500. Operating system installed: Windows 7 Professional. Chassis type: Desktop. Product type: PC