Over the decades it has evolved from the original PC and AT into ATX ... power supply then they are very robust enclosures. The same goes for the wiring loom of motherboard and disk power ...

The venerable ATX standard was developed in 1995 by ... A well-known property of switching mode power supplies (SMPS) like those used in any modern computer is that they’re more efficient ...

The Power Zone 2 by be quiet! is an ATX 3.1 compatible power supply that has been developed ... The unit is equipped with a 600W 12VHPWR connector, designed to support demanding applications.