Configuring a custom gaming PC is both fun and rigorous work. First, you get to research your components –- case, motherboard, CPU, GPU, memory, storage, peripherals, cooling, and power supply unit.

You’ve probably noticed that everywhere you go — the doctor’s office, hotels, or retail shops, there are tiny PCs everywhere. These small PCs often show up on the surplus market for a very good price, ...

Power supplies are a little more complex than they seem, and with the new ATX 3.0 standard, they're getting even more so. Check out this PCWorld guide to the PSU on YouTube! Power supplies are simple, ...

Thermaltake has introduced the Dr. Power III, a portable power supply tester that is compatible with the latest ATX12V v3.1 standard and includes a 12+4pin connector for testing high-power consumption ...

On the whole, power supplies haven’t changed much for DIY builders. The back gets mounted to a computer case, while the power supply cables link to the front. If you end up working in a chassis with ...

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.

Many people find themselves wondering whether to upgrade their power supply from 650W to 750W on the order screen for a BTO ...

Add Yahoo as a preferred source to see more of our stories on Google. It's hard not to feel bad for whoever is tasked with drumming up hype for computer power supplies—a component that's as ...

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 ...

One of the more interesting ideas that has been floating around the world of gaming PCs in the last few years is the concept of back-connect motherboards. The principle of these systems is that ...

Ben has been testing and reviewing PC hardware and peripherals for over 12 years. He has a deep love and understanding of electronics in general. Cheaping out on PSU is unadvised Signs of PSU failure: ...

The circuit of power supply for PC works with a mains voltage of 230VAC to produce an output of 13.8V at 5A due to rectification. This project came upon the modification of a PC switch mode power ...