Acer announced the new series Swift and Spin at IFA. Acer calls the Swift 7 with a height of 10 millimeters the thinnest notebook in the world, and the Spin 7 the thinnest convertible in the world.
http://www.notebookcheck.net/IFA-2016-Acer-announces-thin-Convertible-Spin.172786.0.html