Spec me a new PSU

Soldato
Joined
7 May 2009
Posts
3,541
Location
London
So I've come to believe that my 6 year old 900W PSU is the reason for my troubles trying to run 2 Vega 64s in crossfire. It's running absolutely fine until I plug both cards in and try to do anything strenuous. I've narrowed it down to either a PSU or motherboard problem, but I can't find anything wrong with the PCI-E slots on the motherboard, so I guess it's got to be a PSU problem, right?

Looking at more beefy new PSUs, it looks like anything over 1000W starts to get very expensive! So, with that in mind, what would be my best option with the following setup that doesn't cost the whole earth:

i7 7700k,
Z270 motherboard
2x vega 64s
couple of hard drives, a blu-ray drive and an SSD

Thanks in advance :)
 
Soldato
Joined
9 Nov 2005
Posts
10,910
Location
manchester,uk
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