Lenovo ThinkStation S20, 3.06 GHz, Intel® Xeon® 3000 Sequence, W3550, 4 GB, DVD-RW, Windows 7 Professional
Lenovo ThinkStation S20. Processor frequency: 3.06 GHz, Processor family: Intel® Xeon® 3000 Sequence, Processor model: W3550. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1066 MHz. Optical drive type: DVD-RW. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 625 W. Chassis type: Tower. Product type: Workstation. Weight: 14.5 kg. Product colour: Black