Motherboard for Corsair Graphite 380t build

[Unobtainable]

This is my current build.

Asus P7H57D-V/EVO
Intel i7 870
Kingston HyperX 8GB DDR3, 1600Mhz
Sapphire Radeon R9 280 3GB
XFX ProSeries Core Edition 550W
OCZ ARC 100 series SSD - 240GB
Seagate Barracuda 7200.14 - 1TB

Im thinking of getting an Intel i5 6600k and G.skill ripjaws V 3000, but im not sure which mini itx motherboard i should choose. i would like a good, but not overly expensive one.
Any suggestions, advise or comments are welcome.
Thanks

 

[ohenryy]

Either these two in my opinion. If your going to have a K CPU, you will be able to overclock it, which means a Z170 would be good match.
http://pcpartpicker.com/products/compare/asrock-motherboard-z170gamingitxac,asus-motherboard-z170iprogaming/