The Lenovo ThinkPad X1 Carbon is undoubtedly one of the best ultrabooks we've seen around here. Leaving this area, and going to the field of portable oriented business world, Lenovo also has good teams to offer, and one of them is the new ThinkPad T431, lightest model, thin line of ThinkPad T.
The T431 has an outer magnesium, weighs 1.6 kilograms and is only just 0.86 inches thick (about 2 inches). The screen measures 14 inches and carries...