I've been manually setting it, but sometimes I forget before I play something, and then at some point my screen goes black (the monitor firmware starts showing that nothing-is-connected menu), the sounds still run for about 5 more seconds, and then the computer dies. I'm pretty sure this fan is not moving past the default 20%, even when it's set to automatic. To efficiently cool down your PC the normal RPM for your CPU fan should be around 3000 to 4000 RPM.At least I think that's what's happening. In that case, the 1000 to 1200 RPM is a bit low if you want your system to be cool at once. Most CPU fans run at the speed of 5000 RPM. Is 1000 – 1200 RPM is a normal CPU fan speed? Below that range, you can decide for yourself – at idle CPU temperatures, the ideal CPU fan speed must remain low enough to reduce the noise.When your CPU is at high temperature i.e 80C or more, the CPU fan speed should remain 100% constantly until CPU cools itself down.The latter mode is more preferable than the former. Usually, these tools configure PC fan speed either at a fixed percentage of max speed or a curve based on the temperature readouts.There are many CPU fan speed controller software such as SpeedFan, MSI Afterburner, and dozens of manufacturer-specific motherboard control panels that allow you to adjust the fan speeds.

The optimal fan speed of the CPU should be sufficient to prevent overheating and keep the temperature within its’ safe zone at full load.

Ideal CPU fan speed highly depends upon the design of your PC case.

CPU overheats, shorter CPU life span, More possibility of malfunction at high temperatures.

The default fan control settings automatically sync when the CPU temperature rises. Mainly it’s the BIOS that handles fan control settings. The fan settings must always be left to Auto mode. Honestly, it’s not a good idea to change the CPU fan speed. Why would you increase your CPU fan Speed?īefore we explain what is the ideal CPU fan speed it’s important to explain why would you increase fan speed.

Is 1000 – 1200 RPM is a normal CPU fan speed.

Is there any specific range that a CPU fan must maintain? So the genuine question arises what is the recommended RPM or speed for CPU fans.

Their CPU fan speed is lower even at higher CPU temperatures. On the other hand, some users complain about the opposite. Recently many PC users are complaining that their PC fans are making a loud noise or running at higher RPM while playing games.

How to increase gpu fan