Ultrabook Lenovo ThinkPad T440s,Intel Core i7-4600U(2.1GHz up to 3.3GHz,4MB),12GB DDR3L 1600MHz,512GB SSD,14.0”FHD(1920x1080),Intel HD Graphics 4400,4G,Wireless AC,BT,Fingerprint,docking connector,backlit keyboard,3cell Li-Pol+3cell Li-Ion,Win 7 Pro & Win 8.1 Pro 64bit,3 Years