What is the difference between all of the Asus STRIX Z270 motherboards?

[liamknox]

Can't find the answer anywhere.

 

[Eximo]

Well, the answer is in their spec sheets.

They are pretty similar, but some trade wifi for M.2 slots, and just general minor differences. If you can't tell, then you probably don't need any of the features in question and could get a cheaper motherboard.