GTX 680 - Rails and Amps

[Reflex135]

Hey guys, just want your opinion here. I ran a GTX 260 216 and GTX 560Ti Hawk on this PSU:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817341010

I want to get a GTX 680 and I'm curious if it is absolutely necessary to upgrade the PSU or not...

I tried to figure out the rails and all but I'm just not certain. I'm pretty sure the AMP on the one rail is not sufficient, but how much will that matter?

Thanks!

 

[Reflex135]

Thank you. As for the wattage yes, but I'm worried about the 12v Rail amperage...

 

[refillable]

It should support the 680 fine. The power consumption between a 560 Ti and the 680 is not much...

By the way, just some thoughts. Why don't you get the 670?

 

[Reflex135]

Awesome, thank you guys very much! I really appreciate your quick input and direction!

 

[Reflex135]

It should support the 680 fine. The power consumption between a 560 Ti and the 680 is not much...

By the way, just some thoughts. Why don't you get the 670?

Oh, and I'm wanting the 680 for a 3 monitor display...

 

[Reflex135]

Best answer selected by reflex135.