GPU - Amps required vs Amps available

gamer282

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Dec 23, 2009
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Hi all,

A quick question for those more knowledgeable than me. Something I have no been able to figure out for a while now.

If your Graphics card, for instance, requires 42amps and your PSU and only output 40 amps, what would the end result be?

Thanks!
 

gamer282

Distinguished
Dec 23, 2009
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18,630


240V. Total amps from 12v rail on psu is 40 amps. GPU requires 42 amps.
 


With 240V you have bit better efficiency.

RM650-EFFICIENCY.png