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Is 30A on 12v rail enough for GIGABYTE 7870?

  • Graphics Cards
  • Antec
  • Gigabyte
  • Graphics
Last response: in Graphics Cards
December 25, 2012 12:43:49 AM

I'm pretty sure it's enough for refrerence 7870 but will 30a on 12v be enough for the gigabyte version of the 7870.

If you're wondering the psu in question is an antec vp550p

More about : 30a 12v rail gigabyte 7870

Best solution

a c 387 U Graphics card
December 25, 2012 12:57:57 AM

The Antec VP 550 actually has multiple 12v rails capable of supplying 540 watts on the 12v rail alone making for 45 combined amps on the 12v rail. It's a very good power supply and would be fine even for a GTX 680 or HD 7970.
December 25, 2012 1:17:21 AM

Best answer selected by timil.