Swiftech H20 cooling issues

[Cob]

nm

 

[WJA96]

Everyone says the Laing 10W DDC is silent, I can hear it though over everything else at night, annoying! :*(

Then you're drawing air somewhere - these pumps are very, very quiet.

 

[tsinc80697]

Definitely no air in it. System has been bled several times and there is definitely no air it .

I can just hear a quiet hum when the PC is on and the fans are on low, its the loudest thing in there but still not that loud!