5 ms·
I have the revving up and down issue on all MSI B450 boards (as do many others) with any cooler unless I set an unreasonably flat fan curve or just peg it at a
by cameronh90 7y ago
I have the revving up and down issue on all MSI B450 boards (as do many others) with any cooler unless I set an unreasonably flat fan curve or just peg it at a fixed percentage. The only difference with the high end coolers is their effective speed is slower and quieter so it's barely noticeable.
I have been feeling like there's an issue with the board/BIOS/AGESA's PID control algorithm.
- Macha 7y agoI had this issue on my x570 board with the wraith prism, and didn't have it with the dark rock pro 4, so IK wouldn't be so sure of that.
- Bayart 7y agoFor what it's worth, my cooler settings were broken with MSI B450 BIOSes (I've got a Mortar) from the point they shrunk the code (with the new UI) to make room for Zen 2. But the last BIOS with the old UI is perfectly fine