Asus Transformer

Asus Transformer is a series of 2-in-1 convertibles, detachables and hybrid tablet computers, designed and manufactured by Asus, consisting of three major lineups.
Asus Transformer Book.
Asus Transformer Book is a line of detachable 2-in-1s that run Microsoft Windows.
ASUS Transformer Book T100TA (T100TA).
The ASUS Transformer Book T100TA is a tablet computer and docking keyboard. The tablet includes an Intel Atom Z3740 Quad Core processor running at 1.33GHz, 2GB RAM, 16GB eMMC flash memory and a 10.1" HD touchscreen. The convertible laptop computer is made by Asus and sold with the Windows 8.1 Pro operating system.
Asus Transformer Book Duet.
The Transformer Book Duet TD300, was a 13.3 inch tablet computer that was developed by Asus. The device used two operating systems interchangeably: Windows 8.1 by Microsoft, and Android 4.1 by Google. The device featured a tablet screen and a detachable keyboard. The device was reported to be cancelled due to opposition from both Google and Microsoft in mid-March, 2014.
Asus Transformer Book Flip.
Asus Transformer Book Flip is a line of convertible 2-in-1s that run Microsoft Windows.