Ghoulz :
Yeah, there are a bunch of 670 threads already, but they didn't help me much.
What are good PSUs around $100-$150 that will support it's Amp requirements? I'm lost on how to read the amount of Amps PSUs give.
[strike]Nvidia reccomends 450 watts / 24 amps and dual pcie connectors[/strike] Oops, that's for 660Ti, sorry, it doesn't change my last statement
Single rail are easy to read, what's it say under the 12v output ?
Multi-rail is a little different
This label is just an example, and is an exception to the rule that rails are not additive
2 x 17a, below the chart we see that the 12v rails are capable of providing 408w
408w/12v=34a
And a different way of showing it, follows the rule of the rails not being additive
2 x 20a that combine for 384 watts
384w/12v=32a
Understand how to read the amount of Amps now ?
Won't make reccomendations without knowing the rest of your specs but there are several 450 watt units out there that are of high enough quality to run most basic single card systems and will cost you $100 or less