1 or 2 6 pin connectors?

TheSpudWhacker

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Dec 11, 2014
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I have an EVGA 750W 80+ Bronze Certified Semi-Modular ATX Power Supply
I also have a gtx 970 EVGA 4GB SC ACX2.0
I want to know if I should use both connectors, or just one. I plan on getting another gtx in go in SLI mode. So will the GPU have plenty of power with just one connector, or do I have to do two?
 
Solution
You need to plug both connections into the card, it will not work with just 1. Assuming you have the B2 version then its enough to run 2 970s on most configurations.

giantbucket

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use two, but typically the two 6+2 connectors are coming off the same main cable anyways. most small power supplies would give you a single 6+2, and better ones give a (6+2)+(6+2) from one cable, and even better ones give you two of those cables. always one cable for each graphics card.
 

TheSpudWhacker

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Which Female connector do I use on the PSU for the cards?
 

TheSpudWhacker

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I have the PSU right now, I am only seeing ones that say VGA1 and VGA2 and of course CPU. I'm guessing it's the VGA ones?