Though people rarely think too much about their computer power supplies, it plays the most vital role in day-to-day operation. Power supplies are generically rated by the amount of wattage they can ...

Don’t underestimate the importance of your PC’s power source. A good power supply serves as the cornerstone for a low-maintenance and highly reliable computer. But more often than not, boxed, ...

Cooling Best CPU coolers in 2025: I've tested the latest liquid coolers and air coolers to find the very best for your CPU Processors Best CPU for gaming in 2025: These are the chips I recommend for ...

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.

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) ...

After his recent unboxing, Leo checks out the new Xeon W9 3495X processor. Its a beast! 00:00 Start 00:53 Tech info 02:47 The ...

Without an uninterruptible power supply, you’re just a power outage away from losing all your work.

Causes and risks of transient power spikes for your PC, and how to protect your hardware from potential damage.

1] Does the PSU fan spin on startup? Some users reported that their Power Supply Unit fan spins on startup but stops after some time. Others reported that the PSU fan does not spin even on startup.

I will be doing a series of articles from my trip to the Computer History Museum in Mountain View, CA. Take a trip there and visit this amazing museum—it’s worth your time to roam through history. I ...