Lenovo IdeaPad G780 (59344004) Notebook - Intel Core i3-3110M (2.40GHz), 17.3" LED, 1600x900, 720p Webcam, 4GB Memory, 500GB HDD, DVD&plusmn;R/RW, Intel HD Graphics 4000 Intel Core i3-3110M 2.4 GHz (3 MB Cache) 4 GB DIMM 500 GB 5400 rpm Hard Drive 17.3-Inch Screen, Intel HD 4000 Graphics Windows 8, 4.5-hour battery life