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Last response: in Components
July 7, 2010 12:25:35 PM

i have xfx 8800gt aplha dog

my psu
dell power supply

input 100 120V/6A 50--60HZ
200 240V/3A 50--60GZ
OUTPUT +5V---/28A MAX +12V-----/16A MAX
-5V---/0.5A MAX -12V-----/1A MAX
+5Vsb---/4A MAX +3.3V-----/18A MAX

max continious load on +5vdc and 3,3 output shall exceed 250w total continuos output shall exceed 450w

the psu good or bad to supply power to my graphic card

More about : dell 450w

a c 165 ) Power supply
a c 236 U Graphics card
July 7, 2010 12:36:24 PM

16a max on the 12v? that does not sound right, rather low. you have one of the DELLXPS models?
a c 144 ) Power supply
a b U Graphics card
July 7, 2010 12:46:07 PM

ct, it's an old PSU. It has a -5 volt output.

If your PSU is labeled for a 16 amp 12 volt rail, it probably does not have a PCIe power cable.

You need a better PSU. I recommend one of these:
Corsair 400CX (30 amp 12 volt rail)

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July 7, 2010 9:39:26 PM

how about cooler master 350W
a c 722 ) Power supply
a c 1429 U Graphics card
July 7, 2010 10:38:22 PM

mo000 said:
how about cooler master 350W

Go with corsair over coolermaster.