What's Modular Power Supply?

Simply put, a modular PSU allows the builder to attach (or detach) cables as they're needed. ... A modular PSU allows the builder to only use the cables that are needed for the build, which can significantly reduce cable clutter in the case. This can sometimes improve airflow in addition to aesthetics.

Is a modular power supply better?

The biggest advantage of modular power supplies is you can remove any cable you don't need. Most users need only four or five cables. This leads to better cable management, better cooling and lower temperatures, which translate to better performance for the rest of your hardware.

What is non modular PSU?

A non-modular PSU comes with all the cables that you will need for your build already installed and attached to the power supply. There are their advantages and disadvantages to having a non modular power supply. On the plus side you will never have to worry about missing a cable as they all come pre installed already!

Marcus Vance

Marcus Vance

Cybersecurity & Digital Privacy Researcher

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.