ThinkPad X series the presence of a 12.1-inch Thin-film transistor (TFT LCD) display. These design values – thin and light – continued to be a part of the ThinkPad X-series laptops even after the purchase of IBM’s Personal Computing Division by Lenovo. The first X Series ThinkPad released by Lenovo was the X41 in 2005. The ThinkPad X-series laptops from Lenovo were described by Trusted Reviews as combining an ultraportable's weight and form factor with a durable design. The X-series laptops include traditional ultraportables, as well as convertible tablet designs. According to Lenovo, the ThinkPad X-series laptops include low power processors, offer long
Lenovo ThinkPad 10, a new tablet computer; and Cortana integration with Lenovo devices and software, including REACHit, which extends Cortana's search functions to non-Microsoft services. ZUK, a separate company formed by Lenovo in 2014, announced several products at Tech World, These included slim power banks, 3D printers that can print food such as chocolate, an outdoor sound box, and a Wi-Fi based control system for home automation. Lenovo launched a multi-year advertising campaign called "Goodweird" in the last half of 2015. Goodweird is designed to convey the idea that designs that seem strange initially often become familiar and widely accepted. The