include two native 16-pin connectors and only a single 8-pin (6+2) connector. Theoretically, a 225W TGP GPU or lower, like the Intel Arc B580, can easily be powered by one 8-pin connector.

Often refers to the 4-pin connectors used to attach DC power to the drives inside a PC cabinet. Molex is a large manufacturer of electronics plugs and sockets that dates back to the 1940s.