Renewables generated more than one-third of America's electricity in March, overtaking gas for the first time, new data shows.

Texas officials weigh new ERCOT rules as data center demand surges, raising concerns about grid reliability and electricity ...

PJM Interconnection LLC is seeking 15 gigawatts of new power supplies in an emergency proposal to address potential ...

For one-off projects or prototyping, it’s not too hard to find a wall wart or power supply to send a few joules of energy from the wall outlet to your circuit. Most of these power supplies use a ...

The 80 Plus rating is a voluntary certification for power supplies that indicates their efficiency and quality. A power supply with a good 80 Plus rating uses high-quality components and is usually ...

When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable prices. Their ...

The solution deploys next-generation power distribution with quick, tool-free installation for industrial applications.

As the demand for artificial intelligence (AI), and data and cloud services increases, the U.S. is seeing a rapid rise in data center development and a surge in demand for power to fuel the additional ...

All electronics engineers want the same things out of their systems: faster speeds, smaller footprints, and enhanced power. This drive places increasingly stringent demands on power supplies, which ...

As stated in this thread over in Other Hardware, I recently had a rather catastrophic hard drive loss due to a power supply frying (which in turn was caused by another hard drive that was EVIL).

Nvidia’s new RTX 50-series GPUs represent a leap forward in gaming and content creation, but they also push the boundaries of what’s expected from your power supply. The RTX 5090 and RTX 5080, will be ...

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.