looking for compaitable graphic card for my PSU

Rekta1981

Reputable
Jul 16, 2015
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4,640
i have a motherboard can support 1x PCI express .16 x.2.0 video card thing is the psu has 2x 12 v rails are 18 amps each but its about a 700 watt power supply it has 2x 6 pin power connector for the video card to though

i believe its a OCZ gamerxtreme 750w PSU yes i know not the best psu but its work for about 8 years now i was looking at this one at amazon if i have to upgrade the psu i'm just gonna build a whole new system http://www.amazon.com/dp/B00ZGF3U2O/ref=wl_it_dp_o_pC_nS_ttl?_encoding=UTF8&colid=3F61GQEFLIGL0&coliid=I1LLZVZFUV7TGH