pc power supply
To meet Wikipedia's quality standards, this article or section may require cleanup. Please discuss this issue on the talk page, or replace this tag with a more specific message. Editing help is available. This article has been tagged since October 2005. Power Supply Accessories from PC Power and Cooling. A modular power supply is a specialized PC power supply unit. Unlike regular PC power supplies, it has cables that can be plugged into the unit as the user wishes. This helps eliminate unwanted clutter inside the computer. Most companies' modular PSU cables are not compatible with one another. Using PC power supply for powering other circuits than PC.