XFX 5670 512MB card on a 380watt power supply

jdwii

Splendid
HI i wanted to know if this card would work (http://www.newegg.com/Product/Product.aspx?Item=N82E16814150466&cm_re=Radeon_HD_5670-_-14-150-466-_-Product)

on a antec 380 watt power supply

this is how strong it is
80 plus certified
DUAL 12v rails
+5v 20A
+3.3v 20A
+12v1 17A
+12v 2 17A
-12v 0.8A
+5vsb 2.5A

+3.3v and +5v max is 130watts
+12v1 +12v 2 max is 324 watts

sence it has dual 12v rails does it mean i have 34A total power

i have a 9500gt right know having no problems at all with it

here is my whole system

Amd Athlon 620 x4 2.6ghz OC 3.25
3GB of ram
320GB hard drive
40GB hard drive
5 case fans
asus m4a785-m
dvd-rom



im more worried about the amps then the wattage

yeah i realy want this card so i can play games better.