H100 Pump Noise

Hey, i got a new computer this week and from the start my H100 has been making a lot more noise than i expected it too. I was advised to tilt the case as there may be an air bubble but this doesnt seem to have fixed the problem.

Playing about with it last night i also noticed that the fan controller on the pump didnt actually change the fan speed, and 1 of the fans keeps stopping and starting up again every few minutes.

Any ideas on a fix for this? Or would it just be a faulty component?

Any help would be appreciated, cheers.

Are you still having this issue? If yes, please lay the case on it's side and let the system run for 24-48 hrs. If this does not clear up the noise after 24 - 48 hrs, I would suggest that you RMA the unit. You can RMA to your dealer or directly to Corsair, whichever option is the most convenient for you.

CORSAIR RMA LINK

RMAd it back to Scan. New H100 hasnt had any fan problems and the fan controller does seem to change the speed this time.
Still seems to be making some noise, but definitely not as loud as before.

give it some time and it will return ive had to RMA like 3 of them right now im on my fourth and its begun again im thinking of implementing the diode mod