JR111 Posted August 28, 2008 Share Posted August 28, 2008 Dear Sirs, The Corsair HX520W is supposed to be very silent and the fan speed supposed to be variable. However, when I turn on the computer with my recently purchased HX520W, the fan starts at a constant speed that is an audibale hiss and constant noise like a low cost PSU from a standard vendor. The fan does not change speed during power on, and when the computer is shut down you can clearly hear the audible hiss from the PSU disappearing like turning off a low-cost Dell computer. The fan on the PSU is definetly not silent. The noise is not clicking nor like a fan running on full speed, but it is definetly well above the 30db reference and very annoying since you experience significant noise relief when it is shut down. I could not find another post linking to this problem. What seems to be the problem, and can it be fixed? Best Regards Link to comment Share on other sites More sharing options...
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