The official CORSAIR 600W PCIe 5.0 / Gen 5 12VHPWR PSU Power Cable delivers power from CORSAIR Type-4 PSUs to the most advanced PCIe 5.0 graphics cards. 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. Fully Compatible Guaranteed for use with all Type 4 CORSAIR PSUs. To see if your PSU is compatible check here