![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) :
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Amazon.com: novonest 120mm PWM Case Fan,High Performance Silent Fan for PC Cooling,Fan Speed up to 1800 RPM,Low Noise,Dasiy Chain Cooling Fans(Black),3 Packs,U2K-3 : Electronics
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Amazon.com: Thermalright TL-C12C X3 CPU Fan 120mm Case Cooler Fan, 4pin PWM Silent Computer Fan with S-FDB Bearing Included, up to 1550RPM Cooling Fan(3 Quantities) : Electronics
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01MN751 All-in-one PC Cooler CPU Cooling Fan for Lenovo Ideacentre AIO 3 21ITL7 F0GV 22IAP7 F0GG 24IAP7 F0GH BAZA1018R2U P004 - AliExpress
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Laptop CPU Cooling Fan for Beelink GTR5 5900HX GTR5-A Mini PC Cooler Radiator, BF06007H05FP DC 5.0V 0.35A
![A close up of a computer mother board. Cooler ram motherboard. - PICRYL - Public Domain Media Search Engine Public Domain Image A close up of a computer mother board. Cooler ram motherboard. - PICRYL - Public Domain Media Search Engine Public Domain Image](https://cdn12.picryl.com/photo/2016/12/31/cooler-ram-motherboard-0bb7fa-1024.jpg)