This 4-pin Molex to 3-pin fan power adapter is an excellent choice for computer cooling. Power adapter with 4 pin Molex connector to 2 5V connectors and 2 12V connectors, both 3 pin. Input 4-pin Molex connector, 12V.
The Molex Adapter Cable 4 Pin to 3 Pin Fan PC 12V 5V Cooling CPU would be ideal for power connections to computer fans and other components that require 12V and 5V power in a compact and reliable format.