Lenovo ThinkPad X13 2-in-1 Gen 5 Convertible Ultrabook The Lenovo ThinkPad X13 2-in-1 Gen 5 is a versatile device equipped for every situation. It comes with a fast U5 processor and generous 16 GB RAM and 512 GB SSD while LTE can get you online quickly and easily while on the go. The 2-in-1 design means you can use it as a notebook or tablet depending on what you need at the time and benefit from razor-sharp images on the 13" screen. The Lenovo ThinkPad X13 2-in-1 Gen 5 gives you the tool you need for work, entertainment and everything in between.