Gateway NV5930u 15.6-Inch HD Display Laptop (Midnight Blue) 2.13GHz Intel Core i3-330M Processor with Intel Hyper-Threading Technology 4GB DDR3 1066MHz Memory 500GB 5400RPM SATA Hard Drive, 8X DVD-SuperMulti Double-Layer Drive 15.6" HD Widescreen Ultrabright LED-backlit Display; Intel Graphics Media Accelerator HD Windows 7 Home Premium; Up to 4 Hours 30 Minutes of Battery Life