Lightweight powerhouse With a starting weight of less than one kilogram, the ThinkPad X1 Nano laptop is our lightest ThinkPad ever. Yet it’s a heavyweight performer. Packed with 11th Gen Intel® vPro® power, this 13″ laptop features a choice of Windows 10 or Linux operating systems. It also boasts productivity-rich features like always-on responsiveness, optional 5G functionality, speedy Thunderbolt™ 4, Rapid Charge, and a 16:10 aspect ratio for more screen.