I was reading about these mobo's why do they not have a wifi adapter? That's kind of silly isn't it? Especially for the price of the board?
1. You're paying for the TUF feature package. 2. It probably doesn't fit or work well with the thermal armor.
If you want a wifi module, get the -V, -V Pro, -V Deluxe or -V Premium board. The Sabertooth has different features. It has a cooling fan where the wifi-module is on the other Asus boards.