The ThinkPad X1 Yoga marks a marriage between two of Lenovo’s premium notebook lines: the ThinkPad X1 Carbon and the ThinkPad Yoga. The X1 Carbon line was introduced in 2012, bringing a largely carbon-fiber filled construction to decrease weight and increase durability compared to their previous X1 ultrabooks, while still maintaining the classic…

Source: Hot Hardware – Lenovo ThinkPad X1 Yoga Review: The OLED Display Update