Fujitsu CELSIUS M440, 3.2 GHz, 2 GB, DDR2-SDRAM, Windows XP Professional Fujitsu CELSIUS M440. Processor frequency: 3.2 GHz. Internal memory: 2 GB, Internal memory type: DDR2-SDRAM. Operating system installed: Windows XP Professional. Power supply: 410 W. Product type: Workstation. Weight: 20 kg