Precision M2800 - Intel Core i5-4310M (3M Cache, up to 3.40 GHz), 8GB DDR3L 1600MHz, 500GB, 39.624 cm (15.6 ") FHD LED (1920 x 1080), Intel HD Graphics 4600 + AMD FirePro M4100, DVD+/-RW, SCR, Gigabit Ethernet, Wi-Fi, 6-Cell, Windows 7 Professional / Wind