What about the noise? In a mostly quiet PC can we hear the pump? Depends on model I guess? H75 vs NH-U9S for example. I'm afraid a continuous pump noise can be more annoying than air flow you almost don't hear unless RPM goes high because of temp.
Also I know AiO are sealed but after 5 years does it perform the same as day 1?
Also I know AiO are sealed but after 5 years does it perform the same as day 1?