Mike S wrote:
My buddy wants to use a water cooler to keep his cpu and graphics card as cool as
possible. Can anyone recommend a model that works well. He's not concerned about cost. TIA

My only suggestion is to get ones that fit the case.
I have a Cooler Master 120 for the cpu. The cpu has never gotten above 67C.
The vid card has never gotten above 35C so does not need aux cooling.
Those numbers are with intensive graphics.