Thinner. Lighter. More secure. The ThinkPad X1 Yoga Gen 4 features the renowned 360-degree hinge to accommodate your style. This 14" 2-in-1 laptop features a built-in suite of ThinkShield security features to protect all your critical data. And with the choice of a 4K display with Dolby Vision and Dolby Atmos Speaker System, you can take your creativity - and your entertainment - to new levels.