I have the Corsair RM750 80+ PSU. Unfortunately I've committed the cardinal sin of losing a couple of the cables after I've moved house. Does anyone have any experience or advice about purchasing 2 PCIE cables to connect to my Vega 56. I've had a look online and can find a Corsair cable kit, but it's £70 and I don't want to be paying that seeing as I only need the PCIE ones. I'm based in the Uk. Any help would be greatly appreciated.