What is the best power supply for a gaming PC? A quality power supply can make an enormous difference to the ease of use of your machine. The Power Supply Unit (PSU) converts electricity from the ...

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 ...

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 ...

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 want to pay close attention to the power supply ratings system. Every PSU ...

Picking out a PC power supply is a lot more challenging than it might seem at a glance. While there are always plenty of reviews of the best processors and top graphics cards, Power supply units (PSUs ...

Through months of testing in a variety of conditions, we used them to power everything from small devices to large, ...

You might think that your power supply either works or it doesn’t, but it’s way more complicated than that. For many, the power supply simply needs to work and fit their budget, but as you’ll see in a ...

It's fair to say that, compared to CPUs and graphics cards, power supply units aren't really PC components that normally get one's hardware juices flowing. They're mightily important, of course, and ...

Gaming PCs It's not every day I can recommend such a decent high-end gaming PC for well under $2,000 like this RTX 5070 Ti iBuyPower Y40 Pro Graphics Cards Best graphics cards in 2025: I've tested ...

I spend a fair amount of time inside of prebuilt desktop computers, especially more modern ones built in the last 5 years (mostly Dell Inspiron, XPS and Alienware units). I usually notice the ...

USB Type-C is the most flexible connection for notebooks and smartphones. The most important of its many capabilities is as a charging socket for battery-powered devices. USB-C should finally make ...