While it gets overshadowed by flashier parts like the CPU and graphics ... if you're someone that uses their computer all day, because a less efficient PSU means you're going to be using more ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you’re looking into building your own PC, you’ll undoubtedly come across a number of ...

If you're about to build a new PC, you might find yourself wondering what the ratings on a power supply actually mean. Here's ...

Some Power Supply Units are programmed to spin the fan when the computer draws power over a specific amount, say 15% (this can differ for the computers or PSUs of different brands). If the ...

Upon opening up the cheap power supply that came with their computer case, they noticed an odd little box that didn’t appear to have any electrical connection to the rest of the device.