Asus Transformer Book T100 Two Devices, One Price Get the power of a laptop and the convenience of a tablet, all for one price. The included keyboard and multi-touch screen are ideal for both work and play. Compact, ultra-portable and powered by an Intel Atom quad-core processor, the Asus Transformer Book T100 features a 10.1-inch HD display that can be used as a lightweight Windows 8.1 tablet. With a slim design and durable finish, Transformer Book is not only one of the lightest laptops currently available at just 1.07kg, but also one of the lightest 10-inch tablets around, at 550g.*