Dell Optiplex Windows 7, 2.8 GHz Core2 Duo, New 2GB RAM, 250GB Hard Drive DVDRW/CDRW-(Certified Reconditioned). This certified reconditioned product is tested and certified by the manufacturer or by a third-party seller to look and work like new, with some signs of wear. The reconditioning process includes functionality testing, inspection and repackaging! Great system for Office or Home! System will last for Years at a Fraction of the price of New. Fast 250GB Hard Drive, CDRW/DVD Drive, New Power Cord. New 2GB RAM Super Fast High Performance Memory. Ultra powerful series PC featuring Dell dependability with Windows 7.