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 ...

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 ...

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 ...

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.

Power supply. This is perhaps the most critical part of any computer that still gets overlooked by many. But the thing is, a PC can always be built without a graphics card (assuming that you picked a ...

Humans are funny creatures. For whatever reason, when handling a piece of electronics, we tend to equate heft with value. If something feels too light, it gives the impression of being cheap or ...

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 ...

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.

The following terms are reproduced with permission from PC Power & Cooling, Inc., Carlsbad, California, a manufacturer of quality power supplies. See glossaries in this encyclopedia. Airflow rated in ...