I need some basic electrical engineering type help in understanding how fan speeds are regulated. Most case fans these days come with motherboard headers or switches/sliders to control their speeds.

Windows PCs and laptops require a dedicated fan to support heat dissipation. The fan helps keep the hardware cool and ensures it doesn’t overheat in any intensive work or task. During peak performance ...

Next, switch to Fan Control and click the three-dot button located on your CPU cooler card, check the “Manual Control” box, ...

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 ...

Dear ARS gurus<BR><BR>The short version:<BR>Is there a utility to control the Mac Pro case fans while booted in Windows? <B>Edit 1:</B> Yes, there is.<BR><BR>The complete story:<BR>I have a 1 year old ...

Typically, CPU fan noises are heard when you reboot your PC (the whirring sound you may have heard upon startup) and it goes on to decline as the startup process completes. The purpose of fans on your ...