This is the fastest ultrabook/netbook you will ever find! This system will run any game you throw at it, while also doing any range of 3D modeling and being portable enough to take everywhere you go! In powersaving mode the battery can last up to 8 hours. In performance mode the processor can be overclocked to 2.8Ghz, in an 11 inch portable laptop!This laptop also includes USB 3.0 ports, a 256GB SSD hard drive, 16GB or high speed RAM, the fastest 2GB 540M GTX video card available, Killer wireless driver for superb wireless connectivity, the original Windows 7 x64 Professional operating system, Windows 8 x64 Professional upgrade, ASUS external DVD-RW, CaseLogic carrying case, Antec cooling pad and a fresh install of Windows 8 Pro with all updates installed. The laptop has been well cared for, and is in virtually new condition.