Kingwin MK-650 Watt Black Series Power supply

http://kingwin.com/products/cate/power_supplies/mk_650....

yes it should be capable enough. Not sure about the quality of this PSU. Do you already have the PSU?

Yes, I just bought it today, because it was right next to the PC power and cooling lineup and I though that was what I had grabbed until I got back home and looked at the receipt. Should I go back and get a different one around 500-600 watts. On pcpartpick(dot)com, it is saying for my entire build that I need at least 330 watts, so would a 500 watt enermax be ok?

enermax = (not) fail. --edit -- I rescind my fail rating, I was thinking of a different brand.

kingwin < PCP&C

Bring it back and get the good one. Yes, you need around 400 watts to run it, and 500 watts to keep the PSU from running near capacity all the time.

what about this one?

http://www.microcenter.com/product/334161/GS600_Gaming_...

it's cheaper than the pc power and cooling

yeah that one is good. Or this one too:

http://www.microcenter.com/product/361175/EarthWatts_Gr...

same price. Not sure which is preferred but Corsair and Antec are trusted makers.

microcenter seems kinda expensive for those PSUs. Also, i was wrong about the enermax brand, go for it if it's better priced than the other 2 brands.

So 500 watts are enough? The enermax is only 500 watts with 34 amps on the +12V rail.

500 watts is enough. 34a x 12v = 408 watts, which is plenty for a 125w CPU and a 660. If you have to add a lot of drives or other add in cards (RAID, USB3.0, etc) consider the 600 watt.

http://pcpartpicker.com/p/iJYY

This is my setup...save some money or spring for the corsair 600?

Best answer selected by LegendOfVirgil.