Toshiba Satellite L55-B5276 15.6 Inch Laptop (Intel Core i5-4210U, 8GB RAM, 1TB Hard Drive,  Windows 8.1) Gold Intel Core i5-4210U Processor(3M Cache, up to 2.70 GHz) 8GB DDR3L 1600MHz, 1TB (5400 RPM) Serial ATA hard disk drive 15.6-inch diagonal HD TruBrite LED-backlit display (1366 x 768 resolution) 2 USB 3.0, 1 USB 2.0, 1 HDMI,Multi-format memory card reader,DVD SuperMulti drive supporting 11 formats Weights 4.85 lbs,4 cell/45Wh lithium ion battery