Hi, after a bit of advice please. I have a Dark Power Pro 12 1200w and plan to put upgrade to a 5080 and use the included splitter cable that comes with the card. Am I right in thinking that I would need 3 separate cables from the 3 PSU connections 'B' and just use one of the 6+2 connectors on each cable, and ignore the other connector on the cable? Thanks.