High-frequency dc fans feature pulse-width-modulation (PWM) fan-speed control that eliminates motor commutation noise. The PWM ramps up linearly from a 20% duty cycle up to the fan's maximum rated ...

The following are the best free Fan Speed Controller software for Windows 11/10 PC. The list is in no particular order, as every app here has some unique ability. Let us start with a one-stop shop for ...

Fan Control is a great tool for doing exactly what its name suggests, giving you complete control over your system's fans, including your CPU and GPU fans, plus any water cooling pumps that you may ...

The way we control the speed of fan motors or pump motors has tremendously changed in the past two decades with the introduction of variable-frequency drives (VFDs), aka variable-frequency controllers ...

Deciding between PWM and DC case fans can be confusing, but it’s important for the optimal performance of your computer. In general, PWM fans are quieter, more controllable, and more durable than DC ...

Asus gives its users software that allows them to control their computers. AsusFanControlService.exe is an Asus Fan Control executable used to control the fan on your motherboard. One can use the app ...

BLDC ceiling fans with remote use up to 60–70% less power, offering major long-term savings while delivering quiet, stable, ...

What is the best PC fan? All gaming PCs need good cooling to ensure consistent operation without any crashes or drops in the speed of its components. If you're building a new system, many PC cases ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Tyler has worked on, lived with ...

Struggling to sleep in the heatwave? Hot, sticky nights are no fun at all, but the right fan can make all the difference — ...

Setting up a blower correctly is sometimes a mixture of luck and educated guessing. That’s because it’s tough to pinpoint exactly which blower speed is correct. Assuming high speed for cooling and low ...

Constant spontaneous system restarts in WinXP led me to check the system temps (AthlonXP2000+) which were 69C CPU and 41C case. The CPU fan speed was ranging between 2100-2500 rpm. After leaving the ...