Noise level, max RPM [dBA] – lower is better
Noctua NH-U12S
37,9
Noctua NH-L12 GS1E
38,0
BeQuiet! Dark Rock 4
38,0
BeQuiet! Shadow Rock 3
38,6
BeQuiet! Pure Rock 2
39,1
Arctic Freezer 34
40,0
SilentiumPC Fera 3 + Arctic P12
40,1
Noctua NH-D15S
40,4
Noctua NH-L12S
41,2
Noctua NH-C14S (LP mode)
41,2
Alphacool Eisbaer Extreme
42,3
SilentiumPC Fera 3
42,9
Arctic Liquid Freezer II
43,0
Noctua NH-U12A
43,4
MSI MAG Coreliquid 240R
45,9
Corsair A500
51,4