If you're looking for the best power supply units on the market, ... A single 135mm fluid dynamic bearing fan is at hand to keep the PSU internals cool under load. A single 24-pin ATX cable, ...

Some Power Supply Units are programmed to spin the fan when the computer draws power over a specific amount, say 15% (this can differ for the computers or PSUs of different brands).

If you want to grab a beefy PSU for a solid price, this Cooler Master MWE 850W offering from Box is well worth your time.

If you're after a reliable and plentiful power supply for your PC, this 1000W 80+ Gold rated Corsair option is down to just ...

A power supply unit ... The PSU is cooled by a single 140mm blower, which has a decent curve depending on the current load and the zero RPM fan mode keeps things quiet during lighter usage.

Compuware Technology Inc. (Compuware), a leading innovator in high-efficiency power supplies (PSUs), today announced the ...

Is It Possible to Test a PC PSU Without the Motherboard?. Troubleshooting computer power issues can be difficult, as the problem could originate with the power supply unit, or PSU, or the motherboard.

The name of this power supply is probably a good hint that this unit offers up 1,600 watts of power. You won't have to shy away from that dual-RTX 3090 setup with this power supply in your rig.

Navitas has announced a 12 kW power supply unit designed for hyperscale AI data centers, featuring advanced GaN and SiC technologies. ... Cooling is via the PSU’s internal fan.

Our Goldilocks unit for today is the ASUS Prime 750W Gold, an ATX 3.1 PSU with 80 Plus Gold certification. This box o' watts is quite stylish if we may say so, and it delivers the goods.

If you're about to build a new PC, you might find yourself wondering what the ratings on a power supply actually mean. Here's why they can be important.