Gts 250 work on Dual +12v 22amp rail?

RabbyBoy1

Distinguished
Jan 29, 2012
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hi, first time posting. was just wondering if i can power my gts 250 on a no-brand psu with dual 12V rails at 22 amps each.

system specs:
Asus M4a78lt-m motherboard
GT 220
750W Ace black edition PSU
4GB RAM
3 Case fans
500GB HDD

i've bought a corsair GS600W gamer serious psu but just wondering if i could put my gts 250 in my system until that PSU is deliverd. Thanks