Updated: 10/17/2017 by Computer Hope
Motherboard LED

Short for Power LED, the PLED is a connection on the system panel header labeled PLED, PLED1, or PLED2 that lights the Power LED indicators on your motherboard or front of your case. In the picture to the right, the motherboard LED is labeled as PLED2, which corresponds to its connector.

In the following example of a system panel connector, the PLED is a three pin connector. The top-left corner of the panel connector is positive (+), and the negative (-) wire is at the right.

System panel connector

Computer abbreviations, Hardware terms, LED, System panel header