Is a EVGA 500B good enough for a nVidia GTX 1080 Founders Edition?

[Tabeeb]

So I found this ridiculous deal on kijiji for the GTX 1080 Founders edition, to be honest I seriously doubt whether it is a scam or not. ($350 CAD!) I haven't gotten a response from the guy yet, but when I do, I will make sure to bring people with me and make sure that I get to test it first.

I already upgraded the components of my PC to the following:
Ryzen 5 1600
Corsair LPX 2x4 GB DDR4 2666, CL 16
XFX Radeon R7 370 2GB
MSI Tomahawk B350
EVGA 500B, 500W 80+ Bronze
Deepcool Kendomen Mid ATX Case (5 fans)

I'm concerned over whether my EVGA 500B will be good enough to power the card if by chance I manage to get it. It has two 6+2 pins. I haven't heard the best stories about my psu so I'd like to know what your opinions are on it.

 

[Lutfij]

Nope! You should be looking at a PSU that can deliver 650W to the entire system and picking a unit that is as close to Tier 1 as possible.