If your computer is behaving strangely or randomly crashing, it can be hard to nail down the culprit. And as much as you don't want to believe it's the problem, testing your power supply should be ...

GIGABYTE has partnered up with MAINGEAR for some beautiful new customized PC components, with a custom motherboard, graphics card, and case that makes building a PC simpler than ever. The new AORUS ...

Don't miss out on our latest stories. Add PCMag as a preferred source on Google. The invisible cable "Back to the Future" (BTF) design ethos has been evolved a step further by its creator, DIY-APE, to ...

Graphics Cards Worried about melty graphics cards? This seriously capable gizmo keeps power in check for more peace of mind Power Supplies This 1000 W PSU can handle any Nvidia or Radeon gaming PC you ...

If you see the error message Please power down and connect the PCIe Power Cables for this Graphics Card on your Windows 11/10 PC, read this post to learn how to ...

The chip giant outlined two new specs related to power delivery inside desktop PCs. Among the items: a new PCI Express 5.0 power connector that can push up to 600 watts. I have been interested in ...

Building a PC isn’t easy for everyone, but if you’re someone who’s planning on doing it soon or just a PC enthusiast who’s passionate about PCMR, then this is the perfect blog for you. In this column, ...

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 ...

TL;DR: Aqua Computer's AMPINEL is a $79 hardware device designed for NVIDIA RTX 50 series GPUs, monitoring and balancing current on the 12V-2x6 power connector to prevent overloads. It features ...

Power supplies are a frequently misunderstood—and overlooked—PC component. Many users choose a PC power supply based on total wattage alone, assuming that higher is always synonymous with better.