Here's the current build: https://au.pcpartpicker.com/list/H7vXQZ
Bought the RX570 and discovered my "Codegen" 625w PSU doesn't have the 8 pin cable to power it. Whoops.
So I want to upgrade to a decent PSU instead of this thing, under $100 preferred. There's just so many options I have no idea what to get.
Cheers in advance.
I use this PSU tier-list. It's basically the bible for PSUs as far as I'm concerned.
Make sure you get at least 80+ Bronze.
Apart from that, you'd need at least 450W, and modular is always useful.
Don't know if the link will work, but this is my search parameters:
https://au.pcpartpicker.com/products/power-supply/#X=0,10000…
Of that list, Rosewill Capstone is the only Tier-2 one I can see.
Really the only problem with this PSU for your build is that it might be too powerful, and so not delivering power in the band that maximises its efficiency. It's still 80+ Gold though so that's a super pedantic nitpick.
You want to be at least Tier-2 or Tier-3 at the lowest.
PS: Isn't the AM3+ chipset last-gen?