Quote Originally Posted by heyaz View Post
What's about the recommended power for that kind of setup (3930K + GTX 680, etc.)? I'm setting up a very similar build right now and am down to the last part - the PSU. There are several good options having around 850w, or if you go up to $200 it's about 1050w. I just don't know if you're cutting it close with 850w.
One of my links from the page 2 states this:

Here is Guru3D's power supply recommendation:
  • GeForce GTX 680 - On your average system the card requires you to have a 550 Watt power supply unit.
  • GeForce GTX 680 2x SLI - On your average system the cards require you to have a 750 Watt power supply unit as minimum.
  • GeForce GTX 680 3x SLI - On your average system the cards require you to have a 900 Watt power supply unit as minimum.
http://www.guru3d.com/articles_pages..._review,4.html