The ASUS 600W PCIe 5.0 12VHPWR Type-4 PSU Power Cable is a dedicated cable designed to connect PCIe 5.0 graphics cards, like those in the Nvidia 4000 series, to compatible ASUS or other Type-4 Corsair power supplies. It eliminates the need for a 12+4pin adapter by directly providing power from the PSU to the GPU. This cable is particularly useful for users with newer high-powered graphics cards and compatible power supplies who want to avoid using stock cable splitters.