Rated 4.3 out of 5 by 3
Rated 3 out of 5 by fanbuyer Great fans, very noisy
They move a lot of air and certainly have the ability to cool in demanding areas, however this is at a price - noise. These fans are audible at full speed over headphones with music playing.
However, I have removed the plugs and connected the pins directly to a molex from the power supply - which runs them at 5v. This is perfect as the noise is reduced considerably and they operate as nice fans.
25 January 2016
Rated 5 out of 5 by Aquaman Nice and quiet
I originally had Corsair H70 stock fans which when at full speed were very loud, replaced them with some coolermaster sickleflow led fans but one of them developed a clicking sound... they were also loud at full speed.
Bought these as the SP line are ideal for rads and I have to say they are much quieter than expected whilst keeping temps low. The led's are a nice added bonus and stay quite bright even at low rpm.
14 February 2015
Rated 5 out of 5 by ChrisVXR220 once again great product from Corsair
great product works perfect and looks awesome with ax 860 red sleeved cables,maximus vii formula,760t case water cooled love the look and buying more soon
13 November 2014