PSU Upgrade Help

[FireMochi]

Hi guys, I've been mulling over these PSUs and I'm not really sure what the difference between them all is.

 

My current one a Corsair CXM 750watt Bronze (purchased on Ryzen launch day 2017 and currently powering a Ryzen 3700x and RTX 3070) has been making scary brrrrrrttttttt-ing noises when starting up the PC so I figured that it's time to replace it.

 

I cleaned out my pc and made sure that the PSU is clean and that there's nothing blocking the fan or anything.

 

Which one of these PSUs should I get? Which one is overall the best value?

They all have full warranty support here in my country.

They're also all within my budget but if the cheaper ones are better I'll get one of them.

 

Thank you for any and all help and info.

I'd be very grateful.

 

 

[--SID--]

Corsair HX is by far the best unit of your shortlist. 750w is plenty.

[FireMochi]

3 hours ago, --SID-- said:

Corsair HX is by far the best unit of your shortlist. 750w is plenty.

 

Great, it isn't even the most expensive one on the list.

 

Thank you.