This is what I have here, and like this I can't get it to fit. What should I break?
Oh looks like they're already separate. I was talking about the little one (2 pin). How many squares do the connectors on your card have? The clips should be facing away from the gfx fans when you plug it in.
Edit: I just had a quick look at your previous posts. Is your card the Asus Strix 970 with a single 8 pin slot? You need to connect a 6pin & small 2 pin cable to the card.
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Bottom left square of the cable should go into the bottom right square of the card if you're looking at it from above (like in the pic).