HP Compaq nx9420 Intel Core™2 Duo Processor T5600 1024M/100G 17" TFT WSXGA+ DVD+/-RW DL WXP Pro Notebook PC HP Compaq nx9420 Intel Core™2 Duo Processor T5600 1024M/100G 17" TFT WSXGA+ DVD+/-RW DL WXP Pro Notebook PC