HP - Intel Core 2 Duo processor E8400 3.0GHz - New 2GB Memory - DVD-RW - 80GB HDD - Windows 7 Pro 64 bit-(Certified Refurbished) Processor: Intel Core 2 Duo E8400 Processor 3.0-GHz, 6M L2 cache, 1333 MHz FSB with vPro Technology Memory: 2GB DDR3 SDRAM PC3-10600 (1,333-MHz) Non ECC, Form Factor: SO-DIMM 204-pin Optical Drive : SuperMulti LightScribe DVD Writer Drive (SFF)(CMT), DVDRW (R DL) / DVD-RAM Includes : PS/2 Optical Scroll Mouse and PS/2 Standard Keyboard 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