The HP Pavilion DV6-1360US is a 15.6-inch laptop with a 2.13GHz Intel Core2 Duo P7450 Processor, 4 GB DDR3 RAM (8 GB Max), 500GB (7200RPM) SATA Hard Drive, Genuine Windows 7 Home Premium 64-bit Operating System, and up to 3.5 Hours of battery life.