First time SLI - Help?

[Ingenious TROLL]

Hi guys,

Will be getting a second GTX 670 to SLI.

Current system specs in sig - Will my PSU support another 670, and will this setup likely reach a bottleneck?

Thanks for looking.

 

[Ingenious TROLL]

It might be cutting it close with that PSU. You'll be safer with a 750watt.

Yeah I thought as much the 650's brand new too, really thought it'd be enough - Ah well will stick that one on ebay.

Is there any problem with getting a 900-1000W PSU just to 'future proof' things a bit more?