Quiet Power Supplies - 20 to 24 pin power supply adapter cable for ATX 2.0 motherboards
This 20 pin to 24 pin Adapter Cable converts your ATX 1.3 12V power supply (ATX 2.0 12V compatible) power supply to work with ATX 2.0 motherboards. ATX 2.0 motherboards come with 24 pin power supply connectors instead of 20 pin connectors. If your power supply only has 20 pins in its motherboard connector, it may still be 2.0 compatible. If it is, it can be used with a newer 2.0 motherboard with this connector.
