The 3070 FTW3 card has tow 8-pin power connector. My PSU comes with multiple 6+2 pin power cables. Are they the same as 8-pin cables? Can I just plug in the 6pin on the 8-pin plug on the video card, and then the 2-pin to the remaining 2-pin plug? I assume they only fit in one orientation for the 6+2 pin into the 8-pin plug?
Thank you.