24 to 20 Pins ATX Power Supply Downgrade Adapter Cable

24 to 20 Pins ATX Power Supply Downgrade Adapter Cable. This cable is used for connecting a new form of P4 ATX power supply with 24 pins male connector to a P3 / P2 ATX Motherboard with 20 pins socket. 9cm 20% 3" 1/2' inches and 20% (cable length) Free US Shipping.