Fujitsu CELSIUS W370 E-Star 5.0, 3 GHz, Intel® Core™2 Duo, E8400, 2 GB, DVD Super Multi, Windows 7 Professional Fujitsu CELSIUS W370 E-Star 5.0. Processor frequency: 3 GHz, Processor family: Intel® Core™2 Duo, Processor model: E8400. Internal memory: 2 GB, Internal memory type: DDR2-SDRAM, Memory clock speed: 800 MHz. Optical drive type: DVD Super Multi. Operating system installed: Windows 7 Professional. Power supply: 300 W. Chassis type: Tower. Product type: Workstation. Weight: 16 kg