The board is taken from a used unit with a broken touchscreen. and tested to be fully functional.  Everything has been reset to the factory default with Windows 8.1.

It has a 64GB SSD hard drive,  works on all T100TAM series Transformer Book, such as T100TAM-C1-GM, T100TAM-H1-GM, T100TAM-H2-GM...

This board also works on all T100TA series, but will not fit on T100TAF.