ASUS N53SV-DH51 15.6-Inch Laptop (2.4 GHz Intel Core 2 Duo Processor, 6GB DDR3, 640GB HDD, Windows 7 Home Premium) Silver Aluminum Intel Core 2 Duo Processor 2.4GHz 6GB DIMM RAM 640GB 5400RPM Hard Drive 15.6-Inch Screen, Nvidia GT 540 1GBNvidia GT 540 1GB Windows 7 Home Premium 64-bit