Hello I'm planning to buy an Asus gtx 960 because my current GT 640 is going bad, I looked at the gtx 960's requirements and it requires one 6-pin connector and i'm not to sure if my psu has that. The psu is an xtreme gear 600w atx power supply and the model number is XG-H600. I'm only planning on using this for a little while longer until I can buy a new one because of the bad rep Xtreme gear has but I need to know if the 960 can work with it until i get my new psu.