Latitude E3550 - N Series, Processor : Intel Core i5-5200U (Dual Core, 2.2GHz, 3M cache, 15W),Display : 15.6" HD (1366x768) Anti-Glare WLED-backlit, Camera : Integrated HD Camera, Memory : 4GB (1x4GB) 1600MHz DDR3L, Hard Drive: 500GB 2.5inch Serial ATA (7,200 Rpm), 43 WHr, 3-Cell Battery (integrated), UBUNTU, 1Yr. Basic Warranty - NBD