Molex

Molex is the name of the company who develops computer and other related connectors and products. Also known as a Molex power connector (pictured), it connects your computer power supply to drives and devices inside the computer.

What devices use a Molex connector?

Almost all devices inside your computer use a Molex connector. Below are the common devices that connect to a Molex connector.

• Hard drive
• Disc drive (e.g., CD-ROM (Compact Disc Read-Only Memory), DVD (Digital Versatile Disc), Blu-ray.)
• Video card

Molex diagram

Below is a diagram of the four Molex connectors and an explanation on each pin.

Berg connector, Cable, Connector, Hardware terms, Plug, Power cord, Power supplies, Power terms