RJTech's information is based to a degree on speculation it would seem. He's taken some of the information about the A2000K which the Z80K was adapted from and made some tweaks to the specs which are not entirely accurate. His picture, as CoffeeShark stated, is of the A2000K, the Z80K gets a different treatment, largely in the color if nothing else.
I wanted to make sure I had the correct information before sharing it with our beloved community

All the above, pics and spec sheet are straight from Asus.