If you don’t want to do it manually, the program offers automatic fan speed. If your computer is browsing or performing other non-demanding tasks, you can lower the speed and temperature range and make your device quiet. As you make these adjustments, you will see some activities on a responsive curve on the right side of the screen.Īfter that, you can slow your fan speed in real-time and set it to alert you when the temperature reaches a certain point. If it is, then you don’t need to do anything else.īy selecting the fans, you can make the necessary adjustments as you please. You can also check if it is running in PWM mode. Here you can choose how fast your fan spins. Follow instructions, install the application on your computer, and open it up. Third-party tools to control Noctua fan speed include:ĭownload the SpeedFan software from the Alnico website. However, for maximum flexibility, Noctua fans are also compatible with most fan controllers. Some Noctua fans come with fan speed control software that offers many options. This option is useful if (1) you don’t like to mess around in BIOS, (2) Noctua’s PWM function doesn’t work for your setup, and (3) You need extra customizations not available in BIOS. There are also plenty of software programs that you can download, and they allow you to control your Noctua fan.Īpart from deciding how fast the fun spins, they can also help you track your PC’s hardware voltages and temperature. How To Use Noctua Fan Controller Software To Control Speed You can play around with the speed curve and temperature settings until you find the right one for your computer and needs. You can also turn off fan sensors and (if the option exists) choose the mode on speed settings. You’ll need to shut off and restart your computer.įollow the above instructions to access your BIOS settings. How To Deactivate Automatic Fan Speed Controlįor Noctua fans with 4-pin connectors, you can also deactivate automatic fan speed control in your BIOS settings. YouTube video by Britec09-How To Control Noctua Fan Speed

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