If you're in the process of building your PC, one of the most important components to consider is which power supply unit you will choose for your new computer. While shopping, you might see the word ...

In the past couple of years, it has become very evident that CPUs and GPUs have become increasingly power-hungry. We doubt this will change in the near future, so those who prefer super-powerful ...

1] Does the PSU fan spin on startup? Some users reported that their Power Supply Unit fan spins on startup but stops after some time. Others reported that the PSU fan does not spin even on startup.

Power supplies, also known as PSUs (power supply units), are one of the most important components of a PC build. It supplies power to all of the components, and it's also tasked with handling things ...

Anybody ever use one of these? <BR>It's a 200 watt PS with UPS battery inside the casing.<BR><BR>http://pe.amsdell.com/ippsspec.html<BR><BR>IPPSâ„¢ stands for ...

isn't the output of a pc's power supply exclusively DC?<P>If no, ignore the rest of this.<P>If yes, here is my thought, an UPS converts AC to DC to store in a battery, then converts DC back to AC to ...

Switched-mode power supplies are found in electronics all around us. They provide the DC voltages that power our computers, cell phones, chargers, appliances, and myriad other electronic devices.

A computer that refuses to start is one of the most frustrating technical problems, whether it's a desktop PC or a laptop. This issue can arise from simple power interruptions, loose connections, or ...