BUG? PRO Z690-A ddr4. cpu fan curve ignored. 0% PWM still spins the fan. Can anyone else test their z690 fan control at 0% PWM? | MSI Global English Forum
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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 - Integrated Circuits - AliExpress
![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: Scythe Mugen 5S CPU Air Cooler, 120 mm Single Tower, WS-120 PWM 350-1800 RPM Fan, Intel LGA1151, AMD AM5/AM4/Ryzen : Electronics Amazon.com: Scythe Mugen 5S CPU Air Cooler, 120 mm Single Tower, WS-120 PWM 350-1800 RPM Fan, Intel LGA1151, AMD AM5/AM4/Ryzen : Electronics](https://m.media-amazon.com/images/I/71pLfAyUYsL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Scythe Mugen 5S CPU Air Cooler, 120 mm Single Tower, WS-120 PWM 350-1800 RPM Fan, Intel LGA1151, AMD AM5/AM4/Ryzen : Electronics
![Amazon.com: ARCTIC Freezer 7 X - Compact Multi-Compatible CPU Cooler, 100 mm PWM Fan, Compatible with Intel & AMD Sockets, Intel LGA 1700, 300-2000 RPM (PWM Controlled), Pre-Applied MX-4 Thermal Paste : Electronics Amazon.com: ARCTIC Freezer 7 X - Compact Multi-Compatible CPU Cooler, 100 mm PWM Fan, Compatible with Intel & AMD Sockets, Intel LGA 1700, 300-2000 RPM (PWM Controlled), Pre-Applied MX-4 Thermal Paste : Electronics](https://m.media-amazon.com/images/I/51BwvaXh5bL._AC_UF894,1000_QL80_.jpg)