When it comes to PCs, the main power supply unit (PSU) is the box into which you plug a mains power cable that then converts the 120V or 230V alternating current (AC) power from your wall sockets ...

A power supply unit is one of the most crucial components in an electronics system, as its operation can affect the entire system’s functionality. In the context of industrial functional safety, as in ...

New PC power supply unit to monitor currents on 12V 2x6 connection A prototype from Seasonic shown at Computex is designed to prevent overheating. However, it is not yet clear how this is prevented.

These units also meet stricter power efficiency and stability requirements, making them ideal for the RTX 50-series. If you’re using an older PSU, ensure it comes with a reliable 16-pin adapter.

A non-modular power supply has all of its interior cables hardwired into the side. Whether you need them or not, you'll get every single cable in a tight bundle attached to the side permanently.

Raspberry Pi Holding Plc is now launching its third power supply unit with USB-C connector. The versions with 15 and 27 watts of electrical output power are followed by a 45-watt variant.