Lenovo ThinkPad X240 20AL008YUS 12.5" LCD Ultrabook - Intel Core i5 i5-4300U Dual-core (2 Core) 1.90 GHz - 4 GB DDR3L SDRAM - 500 GB HDD - Windows 7 Professional 64-bit upgradable to Windows 8 - 1366 x 768 - Black

The 12.5" ThinkPad X240 Ultrabook is thin, light, built to last, and ready for business. Power Bridge technology lets you go ten or more hours without plugging in, vPro gives you the ultimate in manageability, and plenty of other features let you take your business on the road.