The product “Phanteks PH-CB8P_BK - 0,5 m - 8-pin (4+4) EPS12V - PCI-E (8-pin) - Male...” by Phanteks from the category Cases has an integrated 8-pin (4+4) EPS12V connector. The product is black and comes with a 0.5 m long cable. The AWG cable size is 18.