blimpboy3

Ended up getting an RMA.

Approximately 6-10C increase. Coolant temp is still roughly the same, and all other system parameters are the same including ambient temperature. There's not a spec of dust on the radiator either. This was tested using an 8700k at 5ghz, 1.32v with pump at max speed and fans at 80% while running P95 blend no AVX.

I got a replacement H100i a few months ago and things were running great. The pump speed at quiet was in the 1800s while performance was in the 2800s. Now I've noticed that the pump speed has increased to 2000s and 3000s respectively, along with an increase in CPU temperature. Has this happened to anyone else? I've tried rotating the entire system to clear any blockage but this hasn't helped. Could there be some permeation causing the liquid level to drop and reduce the resistance for the pump, resulting in the increased speed?