Shadow Tail Posted February 7, 2016 Share Posted February 7, 2016 Hello, I have an issue with my AX 1200i. I just received this new PSU from Corsair RMA service. On the desktop everything is fine but when I start playing a game after a while this weird buzzing sound be coming from it. I tilted the computer on its side and looked to see if the fan is spinning and to my surprise it isn't spinning. The buzzing seems to be coming louder from the back when I put my ear it. The temperature of the PSU is 40c to 45.5c while gaming. I put recently put the profile to silent instead of balanced to see if it would make a difference, nothing. I also opened the case and did a self test on the PSU with fan facing me and to the floor - no buzzing. The fan is working as I put the fan to 60%. I can hear the fan and feel cool air on my hand from back. Any help would be greatly appreciated. Link to comment Share on other sites More sharing options...
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