Lenovo IdeaPad S510p 59385901 15.6-Inch Touchscreen Laptop (Black) Intel Core i5-4200U 1.6 GHz Processor (3 MB Cache) 1 TB 5400 rpm Hard Drive 15.6-Inch Screen, Integrated Intel HD 4400 Graphics Windows 8, 5-hour battery life 6 GB DDR3 RAM