Fujitsu ESPRIMO Edition P2510, 3.06 GHz, Intel® Pentium® 4, 0.5 GB, 80 GB, DVD±RW, Windows XP Professional Fujitsu ESPRIMO Edition P2510. Processor frequency: 3.06 GHz, Processor family: Intel® Pentium® 4, Processor model: 524. Internal memory: 0.5 GB. Total storage capacity: 80 GB, Optical drive type: DVD±RW. Operating system installed: Windows XP Professional. Power supply: 300 W. Chassis type: Micro Tower. Product type: PC. Weight: 24.3 lbs (11 kg)