World's first dual screen notebook

World's first dual screen notebook computer is 'Taichi'. Taiwan based company Asus launched this product in November 2012. Taichi, is an Ultrabook featuring two HD screens, one on the inside of the notebook lid and the other on the outside.  The inside screen functions like a regular display while the outer screen is a touchscreen.

Asus Taichi dual screen windows 8 notebook

 The Taichi’s dual screens measure 11.6 inches and the device will be offered in three different configurations, with either an Intel Core i5 or Core i7 processor.  All will have 4GB of memory and an Intel HD 4000 graphics processor and either 128GB or 256GB of SSD storage. The operating system of this dual screen notebook is windows 8.