PSU making random crackling sounds

m00nchild7

Honorable
Jul 28, 2013
17
0
10,510
Hi guys. First i would like to apologize for my bad English. I'm new to this forum, actually new to a concept of forums all together, so i'm sorry if i did something wrong in creating this thread.
I have a Cooler Master Silent Pro gold, 80+ certified, 800w. Since when i moved my pc from one house to another house i started to hear a random crackling noise (or maybe it's not random, i'm not sure) from my PSU (100% sure it's the psu). The sound is not very loud but it is easily hearable. I think the load of my pc does not effect and its just random, but again not 100% sure of this. While moving i was very careful and my pc was well protected. Ill post a link so u could hear the sound, it is not my actual PSU but it is the same exact sound(took me a while to find this link). Oh and btw press ''Close to play'' in order to play the video. For any further information please ask, and thank you in advance!
P.S. I don't know for sure if the sound started post-movement, maybe it was there before but i didn't pay much attention or didn't hear the sound because i had much stronger speakers in my previous home.

The link:
http://videobam.com/fdsdy
(press''close to play'' or it will auto-download some player)

UPDATE 1: Tried OCCT psu test and crackling continues to be random, so now i know it's totally random, not related to psu load.

UPDATE 2: HWMonitor and OCCT are showing voltages in normal range (-/+5%) in idle and load. I can copy paste them here if anyone wants to take a look.

UPDATE 3: I checked the backside and the downside, trough the grill, of my psu while it was making noise and i didn't see any sparks or any kind of light. All light sources in the room and in the case where shut down, so it was a pitch black environment.
 

m00nchild7

Honorable
Jul 28, 2013
17
0
10,510
I don't have a smartphone nor a camera so i can't make my own video and i have never used Vine :( Ill try to check the fan in the psu to see if it's hitting something. Oh an my AVAST isn't showing anithing on that link, gues norton is better...
And RMA is not as simple here n my country, i would like to avoid that if posibble, but i will gladly do it if my rig is in danger in any way, because it's a very solid gaming rig...
I will update my first post as i try new thing advised by you guys.