Samsung Series 9 NP900X4C-A03US 15-Inch Ultrabook (1.9GHz Intel Core i7-3517U Processor, 8GB DDR3, 256GB SSD, Windows 7 Professional) Ash Black Intel Core i7-3517U Processor 1.9GHz 8GB RAM 256GB Solid State Drive 15-Inch Screen Windows 7 Professional 64-bit