So, just how big a power supply unit does a PC really need? In this post I'll show you how you can work out how big a PSU your system needs and some of the considerations that you need to keep in mind ...

Sure, it's what turns your PC on and keeps it running through all those spreadsheet marathons and fantasy fragfests. But beyond startup and shutdown time, your desktop's power supply unit (PSU) ...

Power Supply Units (PSUs) are responsible for giving life to all the components inside a PC. They supply power to the CPU, GPU, storage drives, motherboard, and all components connected to the ...

I picked up a new graphics card and put my venerable GTX 260 in my kid's machine. However, the power supply is very borderline- it's a Corsair 430W unit, running a 180W graphics card plus 100W CPU ...

One of the often last thought about parts it’s still important, so what is the best power supply for gaming PC in 2024? There are plenty of considerations as to what makes one or what is needed in one ...

Most computer builders in the world think I'm nuts for endorsing the use of 330 watt power supplies for a high-end performance computer. Conventional "wisdom" says that anything under 500 watts is ...

Building a custom PC is an exciting and fulfilling endeavor. However, it can quickly become daunting when selecting a suitable power supply unit or PSU, a vital yet commonly underestimated component.

Computer power supply units are designed to both power your computer's components and protect them from minor surges. But too large of a surge will blow a PSU's fuse and render a computer powerless, ...

Hardware Best Cyber Week PC gaming deals 2025: the savings continue as Black Friday fades into distant memory Hardware The 25 biggest PC gaming discounts of Cyber Monday so far... y'know on things I'd ...

It's fair to say that power supplies don't usually generate much buzz, with one black metal box usually being much like another, but Lian Li has just pulled a rabbit out of the hat with its latest PSU ...

Most people rarely think about upgrading their PSU until they notice their PCs are becoming unstable due to the lack of power. But this year is a little different. With the arrival of next-gen ...