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Old 12-21-2018, 10:11 AM
qLofty qLofty is offline
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Join Date: Aug 2018
Posts: 5
POST ID # = 986444
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Question H100i v2 low buzzing noise

So I've had my pump and fans for about 5 months now and in the past 2 weeks, I've been able to hear a buzzing/humming noise come from the pump/case. It has become more apparent while I am just browsing the web or doing work. Clearly, while I am gaming I do not notice it.

I am not sure if this is something normal with the pump over time or if something faulty is happening. Also, my pump sometimes comes up twice in iCue software (will say h100i v2 and h100i v2(1)) And one would be stuck on whatever RPM it was on and the (1) will be the functioning profile. Now in iCue my h100i v2 is listed as h100i v2(1) and the regular h100i v2 is gone.

Along with that my push/pull config on the radiator seems to be making more noise than normal as well.


My setup
H100i V2 front mounted Radiator Push/Pull
Push: 2 ML120s
Pull: 2 ML120s RGB Pro
Case fans:
3 ML 120 RGB Pro

h100i v2 connected to CPU_FAN. Set to 100% in BIOS.
2 ML120s & 2 ML120 Pro (Push/Pull) connected to Silverstone fan hub that gets SATA power then the fan hub is connected to 4 PIN header of the Pump fan splitter.
3 ML 120 RGB Pro connected to Deepcool 4 fan hub then that is plugged into CHA_FAN 1

All fans are connected to lighting node pro as well.

Is this normal or something I can do to test the noise. Could the Silverstone Fan hub be causing an issue and I should connect to CPU_OPT and use BIOS to control those?

Last edited by qLofty; 12-21-2018 at 10:19 AM.
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