With the ATX standard also came the ATX power supply (PSU), the ... known property of switching mode power supplies (SMPS) like those used in any modern computer is that they’re more efficient ...

The PC power supply has been a standard of the junk box for the last couple of decades, and will probably continue to be for the foreseeable future. A product that is often built to a very high ...

Whether you're buying a power supply unit for the first time or needing to upgrade to a higher-wattage brick, you're going to ...

Cheap computer power supplies tend to come with low-quality components and materials, which themselves can cause unwanted and inconsistent voltage spikes; they may also have poor heat dispersal ...