Bios voltages going like crazy should i change psu

konak26

Honorable
Nov 29, 2012
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10,640
So as the title says the voltages are droping all the time and it is happening on idle.I didn't had that problem with the previous psu only with this cheap new psu its hantol 900 w by the way, I got it for 40$.So here is a link of the voltages changing on idle https://vid.me/sIP2 ,you can see the 3.3v droping to 3.2 also the 5v droping to 4v and the 12v droping to 11v.So is this normal?Plus psu or the motherboard is making buzzing sounds when playing games.
My gpu is gtx 980 so I don't want to destroy it completely
Thank you for your answers
 

konak26

Honorable
Nov 29, 2012
59
0
10,640

I'm from Macedonia and my budget is 0 at the moment but I will get paid 70$ for 10 days.So is there any good 600w psu for 70$ maybe 80$.Thanks in advance