![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) :
![Star Tech.com 50x50x41mm Socket 7/370 CPU Cooler Fan w/ Heatsink and TX3 and LP4 - 66.1 gal/min Maximum Airflow - 4500 rpm - Thermoelectric Cooler - Ball Bearing - 3-pin TX3 Female, Star Tech.com 50x50x41mm Socket 7/370 CPU Cooler Fan w/ Heatsink and TX3 and LP4 - 66.1 gal/min Maximum Airflow - 4500 rpm - Thermoelectric Cooler - Ball Bearing - 3-pin TX3 Female,](https://content.etilize.com/Maximum/1010110765.jpg)
Star Tech.com 50x50x41mm Socket 7/370 CPU Cooler Fan w/ Heatsink and TX3 and LP4 - 66.1 gal/min Maximum Airflow - 4500 rpm - Thermoelectric Cooler - Ball Bearing - 3-pin TX3 Female,
![Amazon.com: ARCTIC Alpine 17 CO - CPU Cooler, 92 mm PWM Fan, Radial Heatsink, Top Blower, Intel LGA 1700, 4-pin Connector, Ball Bearing for Continuous Operation, 250-2700 RPM : Electronics Amazon.com: ARCTIC Alpine 17 CO - CPU Cooler, 92 mm PWM Fan, Radial Heatsink, Top Blower, Intel LGA 1700, 4-pin Connector, Ball Bearing for Continuous Operation, 250-2700 RPM : Electronics](https://m.media-amazon.com/images/I/51dsCefXeCL.jpg)
Amazon.com: ARCTIC Alpine 17 CO - CPU Cooler, 92 mm PWM Fan, Radial Heatsink, Top Blower, Intel LGA 1700, 4-pin Connector, Ball Bearing for Continuous Operation, 250-2700 RPM : Electronics
![Amazon.com: DS CPU PWM Fan, CPU Cooler LED Addressable RGB Fan with Anodized Gun-Metal Black for Intel LGA1200/1151/1366 (1000-2200RPM, Auto Changer Color, C Series) : Electronics Amazon.com: DS CPU PWM Fan, CPU Cooler LED Addressable RGB Fan with Anodized Gun-Metal Black for Intel LGA1200/1151/1366 (1000-2200RPM, Auto Changer Color, C Series) : Electronics](https://m.media-amazon.com/images/I/81zvLILrEsL.jpg)
Amazon.com: DS CPU PWM Fan, CPU Cooler LED Addressable RGB Fan with Anodized Gun-Metal Black for Intel LGA1200/1151/1366 (1000-2200RPM, Auto Changer Color, C Series) : Electronics
![Star Tech.com 1U 60x10mm Socket 7/370 CPU Cooler Fan w/ Copper Heatsink & TX3 - 2.36" Maximum Fan Diameter - 100.8 gal/min Maximum Airflow - 5000 rpm - 31 dB Noise - Star Tech.com 1U 60x10mm Socket 7/370 CPU Cooler Fan w/ Copper Heatsink & TX3 - 2.36" Maximum Fan Diameter - 100.8 gal/min Maximum Airflow - 5000 rpm - 31 dB Noise -](https://content.etilize.com/Maximum/10055501.jpg)
Star Tech.com 1U 60x10mm Socket 7/370 CPU Cooler Fan w/ Copper Heatsink & TX3 - 2.36" Maximum Fan Diameter - 100.8 gal/min Maximum Airflow - 5000 rpm - 31 dB Noise -
![CPU i5 Cooler 90mm CPU Fan with Heat Sink Radiator TDP 12V 2300 RPM Cooler for LGA 1155/1151/1150 / i3/i5 with Thermal Grease CPU i5 Cooler 90mm CPU Fan with Heat Sink Radiator TDP 12V 2300 RPM Cooler for LGA 1155/1151/1150 / i3/i5 with Thermal Grease](https://ae01.alicdn.com/kf/S1db4fa27340b47a1b2853c4fb73b5854a/CPU-i5-Cooler-90mm-CPU-Fan-with-Heat-Sink-Radiator-TDP-12V-2300-RPM-Cooler-for.jpg)
CPU i5 Cooler 90mm CPU Fan with Heat Sink Radiator TDP 12V 2300 RPM Cooler for LGA 1155/1151/1150 / i3/i5 with Thermal Grease
![Amazon.com: Inter-Tech R-25 Processor Cooler – PC (Processor Fan, Cooler, 8 cm, LGA 2011 Socket R), 100 RPM, 7000 RPM) : Electronics Amazon.com: Inter-Tech R-25 Processor Cooler – PC (Processor Fan, Cooler, 8 cm, LGA 2011 Socket R), 100 RPM, 7000 RPM) : Electronics](https://images-na.ssl-images-amazon.com/images/I/61NMjR09eES._AC_UL600_SR600,600_.jpg)