Orgazme Posted March 11, 2013 Share Posted March 11, 2013 Hi. After the self test feature gave me a green light (only the power cord connected, nothing else), I decided to put my ear to the PSU and listen if I could hear anything. I did. An electrical sound which I find difficult to describe. Maybe a "crackle/tick"? I can hear it having my ear up to about 5 centimetres from the PSU fan, but even with my ear on the PSU fan, it's very subtle. The sound/noise does fade and eventually disappear when the power switch is turned off. My friend's Corsair VX550 does emit a sound/noise as well, when the power switch is turned on, and if I'd try to describe that, I'd go with a "buzz". I would like to know if the AX760i (or any of your PSUs) should emit any kind of sound/noise when connected to an AC source. And if so, what kind of sound/noise should be accepted? How do I proceed? Should I continue with my system installation? If my expectations are too high and/or I overextended myself in any way when I made this post regarding my "concerns" I sincerely apologize! Thanks in advance. Best regards Jimmie Link to comment Share on other sites More sharing options...
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