So I finally took the plunge and watercooled the computer, completely worth it, cpu and gpu are both cool and quiet, even with pretty substantial overclock. One thing I can't figure out is the pump noise, every time I drain and refill the loop the pump is slightly louder for a few days and then it becomes quiet again, any idea what could cause this? P.s. It's a xpsc 720 bay reservoir/pump combo
It's just air bleeding out of the system. If it goes away after a while then it's not a problem. Sent from my Samsung GS4 SCH-I545