Lenovo IdeaPad V570 Core i5-2430M 2.4GHz 6GB 750GB DVD&plusmn;RW 15.6" LED Notebook Windows 7 Home Premium w/Webcam, 4G WiMAX & 6-Cell Battery Lenovo IdeaPad V570 Core i5-2430M 2.4 GHz 15.6-inch Notebook General Features: Silver gray and black color Microsoft Windows 7 Home Premium 64-bit pre-installed w/CoA and reinstallation partition 6-cell battery Intel Core i5-2430M 2.4 GHz dual-core processor 6 GB DDR3 RAM (8 GB maximum) 750 GB hard drive