Cpu Header Question

[Tiller p]

i picked up an aio corsair h75 earlier this weekend for my i7 6700k and i have an asus z170 ar mobo and my mobo has a w_pump header. so im not sure if im suppose to plug in the pump to water pump header or cha fan header?

edit is their any software to control my pump speed with?

 

[Lutfij]

Follow this installation guide. On the AIO's of that era, editing the pump's speed caused issues with temps and eventually the pump's impeller.