I just noticed that I made a mistake. I meant the RX 590 ''Fatboy'' 8GB, sorry about that.check the GPU's specs for the minimum recommended power, then add ~150w for other components and future additions.
for reliable recommended power supplies read the stickied threads/articles here at Tom's in the Hardware/Power Supplies forum where you posted this.
I just noticed that I made a typo. I meant the RX 590 ''Fatboy'' 8GB, sorry about that.A QUALITY 550 watt will be sufficient. Corsair CX bronze would be the bottom line. Other notable choices in gold efficiency are Seasonic Focus Gold, EVGA G3, Corsair TX, RM or RMx
What I said above still appliesI just noticed that I made a typo. I meant the RX 590 ''Fatboy'' 8GB, sorry about that.