I use it with the Asus Strix X99. It doesn't fit directly on the mainboard because the sockets are too big, but there is an extension cable in the MB where I soldered it on because it just fit and connected it to the MB that way. Note that the MB is not in RGB connection sequence but in GRB or similar and the colour then lights up green if you set it to red in the Aura software, for example, but that didn't bother me, otherwise you can also adjust it by swapping a cable with another one. I hope I could help.