HP Commercial Refurb LJ459UT EliteBook 2560p 12.5" Notebook PC - 90-Day Warranty Windows 7 Professional 64 Intel Core i5-2520M Processor (2.50 GHz, 3 MB L3 cache) 4 GB 1333 MHz DDR3 SDRAM 500 GB 7200 rpm SATA II DVD+/-RW SuperMulti DL