Lenovo ThinkPad S431 ULTRABOOK Core i7-3687U 2.1GHz, 500GB+24GB SSD, 8GB, 14" (1366x768) , BlueTooth, Windows 7 Pro / Windows 8 Pro, GUN METAL, Backlit Keyboard, FingerPrint Reader
Stylish, Svelte Design. Premium Features.The S431 shell combines aluminum and magnesium alloy for both durability and lightness.A single unified hinge adds strength, while also enabling 180-degree opening so the Ultrabook lies flat or rests at any angle.Unique attention to detail like indented sides for carrying add to the eloquent convenience. Black ports and a sandblast finish come standard.KeyFeatures:Operating System: Genuine Windows 7 Professional Upgradable to Genuine Windows 8 ProLicence Media Microsoft Windows 8 Proi7-3687U 2.1GHz,500GB+24GB SSD,8GB Memory,14" 16:9 1366 x 768 Active Matrix TFT Color LCDWindows 7 Pro / Windows 8 ProGUN METAL,Backlit Keyboard,FingerPrint ReaderBlueTooth 4.0, WIFI4-cell 46 Wh Lithium Polymer (Li-Polymer) up to 9.10 HourGraphics: Intel HD 4000Optical Drive: NoPorts:HDMINetwork (RJ-45)Audio Line OutUSB 2.0: 2USB 3.0 2Expansion Slot Type: Mini PCI ExpressDims:Weight: 3.92 lbColor: Black13.1"*8.9"*0.8"