HP NW9440 17.0 Inch Laptop, Intel Core 2 Duo T7400 2.16 GHz, 2 GB DDR2 SDRAM, 100 GB Hard Drive, Genuine Windows XP Professional (SP2) Intel Core 2 Duo T7400 2.16 GHz 2 GB DDR2 SDRAM 100 GB Hard Drive Genuine Windows XP Professional (SP2) 17-inch screen