![Thermalright TL-8015W CPU Fan, Computer Case Fan, Quiet 4-Pin PWM PC Fan, 15 mm Slimline Cooler Fan, 2200 RPM Speed, 80 mm CPU Fan (White) : Amazon.co.uk: Computers & Accessories Thermalright TL-8015W CPU Fan, Computer Case Fan, Quiet 4-Pin PWM PC Fan, 15 mm Slimline Cooler Fan, 2200 RPM Speed, 80 mm CPU Fan (White) : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/61o4PKcK9XL.jpg)
Thermalright TL-8015W CPU Fan, Computer Case Fan, Quiet 4-Pin PWM PC Fan, 15 mm Slimline Cooler Fan, 2200 RPM Speed, 80 mm CPU Fan (White) : Amazon.co.uk: Computers & Accessories
![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) :
![upHere P240K ARGB Liquid Cooling System, CPU Water Cooler w/ 2500 RPM High-Efficiency Radiator, 17 dBA Quiet, Infinity Mirror Effect, 2 x 120mm PWM Fans, LGA 1700, AMD AM5 Ready : Amazon.co.uk: upHere P240K ARGB Liquid Cooling System, CPU Water Cooler w/ 2500 RPM High-Efficiency Radiator, 17 dBA Quiet, Infinity Mirror Effect, 2 x 120mm PWM Fans, LGA 1700, AMD AM5 Ready : Amazon.co.uk:](https://m.media-amazon.com/images/I/71soXbU5CUL._AC_UF1000,1000_QL80_.jpg)