ThinkPad Edge E531 (68856YG), Midnight Black 15.6" HD (1366x768) Antiglare LCD, Intel Core i5-3230M(Dual Core - 3M Cache, up to 3.20 GHz), Intel HM77 Express Chipset, nVIDIA GeForce GT740M Optimus Graphics 2GB, 8 GB DDR3(PC1600, 4+4), 1TB/5400rpm, DVD CD Multi Burner (9.5mm), ThinkPad ABGN 2x2, Bluetooth 4.0, WWAN Capable, Webcam HD720p, UltraNav,Fingerprint reader, 2xUSB3.0, 1xUSB2.0 always-on, VGA DB-15, HDMI, RJ-45, Battery 6Cell 62Wh, Free DOS NBK LNV EDGE E531 i5-3230M 8G 1T NVG