Lenovo ThinkPad T410 Core i5 2.4 GHz, 4G DDR3, 320G, Webcam, DVDRW, WIFI, 14"W, Windows 7 Intel Core i5 2.4 GHz, 4GB DDR3, 320GB hard drive Webcam, WIFI, DVDRW Windows 7 Home Premium - Fully Licenced Battery and AC adapter included 90 day limited warranty, 30 day return