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.

Corsair backs the WS3000 (CP-9020312-NA) with a limited ten-year warranty. The power supply has an MSRP of $599.99; however, we've seen it listed at Central Computer, a U.S. retailer, for $549.99, so ...

Technology giants and AI startups are burning through vast amounts of power to stay relevant in the AI race, creating new obstacles in the drive to decarbonize the world’s data centers. Today’s ...

Navitas Semiconductor has announced that its range of AI data center power supply unit (PSU) designs, including 3.2kW, 4.5kW, and 8.5kW models, surpass the new 80 PLUS 'Ruby' certification, which ...

It's fair to say that, compared to CPUs and graphics cards, power supply units aren't really PC components that normally get one's hardware juices flowing. They're mightily important, of course, and ...

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 ...

Fnirsi is one of those brands that seem to pop up more and more often, usually for portable oscilloscopes and kin. Their ...

In the past couple of years, it has become very evident that CPUs and GPUs have become increasingly power-hungry. We doubt this will change in the near future, so those who prefer super-powerful ...

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.

The Russian air force has bombed a substation in Ukraine. This caused a power cut at the destroyed Chernobyl nuclear power ...

Ukrainian President Volodymyr Zelenskiy on Wednesday accused Russia of trying to create the risk of nuclear incidents, ...