![The constant jumping of RPM when using default CPU fan settings really bothered me, so I came up with this custom one. Is it good/safe (Ryzen 5 3400G with stock cooler) : The constant jumping of RPM when using default CPU fan settings really bothered me, so I came up with this custom one. Is it good/safe (Ryzen 5 3400G with stock cooler) :](https://i.redd.it/b0j6527ji3961.png)
The constant jumping of RPM when using default CPU fan settings really bothered me, so I came up with this custom one. Is it good/safe (Ryzen 5 3400G with stock cooler) :
Bug: z690 motherboard applies cpu fan voltage too slow. delayed spin up. Do other MSI boards have same issue? | MSI Global English Forum
![Amazon.com: DC 12V 1A Automatic PC CPU Fan Temperature Control Speed Controller Case Fan Speed Governor with Sensor for 2 3 4 Wire Fan : Electronics Amazon.com: DC 12V 1A Automatic PC CPU Fan Temperature Control Speed Controller Case Fan Speed Governor with Sensor for 2 3 4 Wire Fan : Electronics](https://m.media-amazon.com/images/I/610qZLW7PpL.jpg)
Amazon.com: DC 12V 1A Automatic PC CPU Fan Temperature Control Speed Controller Case Fan Speed Governor with Sensor for 2 3 4 Wire Fan : Electronics
![Testing Results: Maximum Fan Speed - The 140mm Slim Tower CPU Cooler Roundup: Thin & Light Done Just Right Testing Results: Maximum Fan Speed - The 140mm Slim Tower CPU Cooler Roundup: Thin & Light Done Just Right](https://images.anandtech.com/graphs/graph11407/86747.png)
Testing Results: Maximum Fan Speed - The 140mm Slim Tower CPU Cooler Roundup: Thin & Light Done Just Right
![Amazon.com: DS 2200RPM PWM CPU Cooling Fans with Black Aluminum CPU Cooler for Mid Full Tower Case, Compatible with Intel LGA 1200 115X 1366, Support ASUS Aura, Mystic Light Control (ARGB Fans, Amazon.com: DS 2200RPM PWM CPU Cooling Fans with Black Aluminum CPU Cooler for Mid Full Tower Case, Compatible with Intel LGA 1200 115X 1366, Support ASUS Aura, Mystic Light Control (ARGB Fans,](https://m.media-amazon.com/images/I/81zvLILrEsL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DS 2200RPM PWM CPU Cooling Fans with Black Aluminum CPU Cooler for Mid Full Tower Case, Compatible with Intel LGA 1200 115X 1366, Support ASUS Aura, Mystic Light Control (ARGB Fans,
![How do I fix this "CPU Fan Speed Detection Error"? PC is 2 months old. Really frustrated here. All fans seem to be spinning fine. : r/iBUYPOWER How do I fix this "CPU Fan Speed Detection Error"? PC is 2 months old. Really frustrated here. All fans seem to be spinning fine. : r/iBUYPOWER](https://preview.redd.it/how-do-i-fix-this-cpu-fan-speed-detection-error-pc-is-2-v0-g9x844iycs1a1.jpg?width=1080&crop=smart&auto=webp&s=dff70315bb07fe9fcf4f617715f44b7bd3a27c4b)
How do I fix this "CPU Fan Speed Detection Error"? PC is 2 months old. Really frustrated here. All fans seem to be spinning fine. : r/iBUYPOWER
![a) Fan speed monitoring; (b) CPU temperature monitoring -both metrics... | Download Scientific Diagram a) Fan speed monitoring; (b) CPU temperature monitoring -both metrics... | Download Scientific Diagram](https://www.researchgate.net/publication/226490470/figure/fig2/AS:341387196289039@1458404459053/a-Fan-speed-monitoring-b-CPU-temperature-monitoring-both-metrics-have-been.png)