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
ThinkPad X1 Carbon short out, leading to rapid overheating and failure. 83,500 of the laptops have been sold in the US and Canada before recall. In January 2018 at the Consumer Electronics Show (CES), Lenovo presented their sixth generation X1 Carbon, weighing 1.13 kg. It features an 8th generation Intel i5 or i7 processor, along with up to 16 GB of RAM and up to 1 TB of storage. X1 branding is also now present on the cover. The ThinkPad logo has changed to black instead of the previous silver branding. ThinkPad X1 Carbon The ThinkPad X1 Carbon is a high-end 14-inch notebook