Corsair CP-8920284 internal power cable

PCIE 5.0 / GEN 5 12VHPWR
PSU POWER CABLE
POWER YOUR GEN 5.0 GPU WITH YOUR EXISTING POWER SUPPLY UNIT
If your CORSAIR PSU can handle the power requirements of the PCIe 5.0 GPU, all you need is a cable that does as well.

UP TO 600W TDP
CONNECT THE MOST ADVANCED PCIE 5.0 GRAPHICS CARDS
This high-quality cable reliably delivers power from your CORSAIR PSU to the latest PCIe 5.0 graphics cards, without the need for a 12+4pin adapter.

You can use the cable with any Type-4 connector-compatible CORSAIR power supply via a dual 8-pin PCIe connection.