![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) :
![Amazon.com: Thermalright TL-8015 CPU Fan Computer case Fan Quiet 4pin PWM PC Fan, 15mm Slimline Cooler Fan, 2200RPM Speed, 80mm CPU Cooling Fan : Electronics Amazon.com: Thermalright TL-8015 CPU Fan Computer case Fan Quiet 4pin PWM PC Fan, 15mm Slimline Cooler Fan, 2200RPM Speed, 80mm CPU Cooling Fan : Electronics](https://m.media-amazon.com/images/I/61-DS14cowL.jpg)
Amazon.com: Thermalright TL-8015 CPU Fan Computer case Fan Quiet 4pin PWM PC Fan, 15mm Slimline Cooler Fan, 2200RPM Speed, 80mm CPU Cooling Fan : Electronics
![Amazon.com: GDSTIME 80mm PWM Fan, High Speed 12V 4PIN 80mm x 25mm CPU Cooler Fan Cooling : Electronics Amazon.com: GDSTIME 80mm PWM Fan, High Speed 12V 4PIN 80mm x 25mm CPU Cooler Fan Cooling : Electronics](https://m.media-amazon.com/images/I/71DdOEjSVAL.jpg)