Lenovo Thinkpad T450s 20BX001EUS 14-Inch Notebook (LED Intel Core i5-5300U 2.3GHz, 8GB RAM 500GB HDD Windows 7 Professional 64-bit) Intel Core i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) 8 GB RAM, 500GB 7200RPM SATA with M.2 SSD 16GB, Intel 7265 AC, BT 4.0 14.0in 1600x900, Intel HD Graphics 5500, Fingerprint Reader, Backlit Keyboard 3 +3 Cell Li-Polymer, Windows 7 pro pre-installed, 3 Year Warranty