Would this setup bottleneck 2 gtx 580's in SLI

canadianmarksman

Honorable
Sep 29, 2012
10
0
10,510
Here's the setup:

Phenom 1090t OC\\\'d at 3.9 ghz
Single Nvidia gtx 580 1.5GB
16 gigs corsair vengeance RAM
Asus formula V motherboard
Cooler master v6 heatsink w/ aftermarket fans
Silent Pro M 1000W PSU

Would this setup bottleneck 2 GTX 580's in SLI? As you can see I already have one but I'm planning on purchasing a second.

Thank you!