So i have this 980ti card 06g-p4-4992-kr. I purchased and installed the aftermarket cooler. And years later i want to sli. Now i understand i should add the same version of the graphics card but im fuzzy on what the same version would be. Same model number? Same gpu? Will another similar 980 ti card work in sli with my current one? Will having a hybrid cooled 980ti matched with a non hybrid but same model number screw with anything?