Page 7 of 8
Noise Levels
We now test cooler's noise level with a digital sound level meter. It is positioned above the case with all case's panels closed. Case fans are running at low speed. Overall ambient and PC sound without CPU cooler fan does not exceed 35 dBA. The following sound level test does not comply with any standards and the results are meant for comparing different coolers. In essence, results are relative rather than absolute.
Deepcool Neptwin performs ok in sound test. With fan speed set to max it ends up on the lower (better) end of the spectrum at about 43 dBA.