Motherboard with a 4-pin ATX power male connector

摘要

A motherboard with multiple power selectivity. The components formed on the motherboard comprise a 20-pin ATX power male connector and a 4-pin ATX power male connector. The 20-pin ATX power male connector is coupled electrically with devices and a CPU socket on the motherboard through circuits thereon. The 4-pin ATX power male connector, with four pins configured in line, is applied to provide individual +12 volts/ground/ground/+5 volts power. The 4-pin ATX power male connector is coupled electrically with the CPU socket.