Lenovo Thinkpad X250 Ultrabook 20CM002XUS (12.5" HD Display, i5-5200U 2.2GHz, 8GB RAM, 500GB 5400rpm, SSD 16GB, Backlit Keyboard, Bluetooth 4.0, Fingerprint Reader, 720p Camera, Windows 7 Pro 64) Intel i5-5200U (2.2GHz up to 2.7GHz) 3MB Cache, 1600MHz Intel HD Graphics 5500, 8GB RAM, 500GB Hard Drive 5400rpm 16GB Solid State Drive, Bluetooth 4.0, Backlit Keyboard, Fingerprint Reader 12.5-inch HD Display (1366x768) 720p Front Facing Camera 3-cell (23Wh) Battery, Windows 7 Pro 64-bit