Lenovo ThinkPad X1 Carbon 14" (2560x1440) Anti - Glare / Intel Core i7-4500U (3.0GHz) / 8GB RAM DDR3 (1600MHz) / 512GB SSD / Intel HD Graphics 4400 / No ODD / Bluetooth / WebCam / Wi-Fi / 1.27Kg / Black / Windows 7+Windows 8.1 Pro 64 bit