Intel® Pentium® Intel Pentium Fujitsu ESPRIMO C5731, 3.2 GHz, Intel® Pentium®, 2 GB, 250 GB, DVD Super Multi, Windows 7 Professional Fujitsu ESPRIMO C5731. Processor frequency: 3.2 GHz, Processor family: Intel® Pentium®, Processor model: E5800. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1066 MHz. Total storage capacity: 250 GB, Optical drive type: DVD Super Multi. Discrete graphics card model: Intel® GMA 4500. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 218 W. Product type: PC. Weight: 9 kg. Product colour: Black