TOSHIBA AMERICA INFORMATION SY SATELLITE L745-S4126 - INTEL - PENTIUM - B960 - 2.2 GHZ - DDR3 SDRAM - RAM: 4 GBSATELLITE L745-S4126 - INTEL - PENTIUM - B960 - 2.2 GHZ - DDR3 SDRAM - RAM: 4 GB -320 GB - 5400 RPM - DVD-SUPERMULTI DRIVE - INTEL HD GRAPHICS - 14 INCH - FASTETHERNET; IEEE 802.11 B/G/N; BLUETOOTH 3.0 - MICROSOFT WINDOWS 7 HOME PREMIUM 64 Manufacturer : TOSHIBA AMERICA INFORMATION SY UPC : 886389020545