F5F Stay Refreshed Hardware Desktop Ryujin 2 fans remain engaged at 570 RPM inside Armory Crate

Ryujin 2 fans remain engaged at 570 RPM inside Armory Crate

Ryujin 2 fans remain engaged at 570 RPM inside Armory Crate

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ZenoCarlos
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10-31-2025, 02:59 AM
#1
Hi, I'm facing some problems with Armory Crate and my Ryujin Fans. Everything seemed normal until yesterday when I had to unplug the AIO fan controller for cable tidying. The fans started behaving strangely—some didn’t spin at all, while a few managed to rotate but kept maxing out at 570 RPM. It’s really frustrating. I tried several fixes: plugging each fan into its own header instead of the splitter, uninstalling and reinstalling Armory Crate multiple times, running the fans through the CPU header, doing a system restore, and even switching to another AIO controller. The new one is much quieter but still doesn’t solve the issue. I suspect the problem isn’t with the fans or the controller, but possibly with the pump or embedded fan in the AIO. The pump and its built-in fan are working correctly. I’m thinking about a full OS reinstall, but I’d love to know more about what might be causing this. Thanks!
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Z
ZenoCarlos
10-31-2025, 02:59 AM #1

Hi, I'm facing some problems with Armory Crate and my Ryujin Fans. Everything seemed normal until yesterday when I had to unplug the AIO fan controller for cable tidying. The fans started behaving strangely—some didn’t spin at all, while a few managed to rotate but kept maxing out at 570 RPM. It’s really frustrating. I tried several fixes: plugging each fan into its own header instead of the splitter, uninstalling and reinstalling Armory Crate multiple times, running the fans through the CPU header, doing a system restore, and even switching to another AIO controller. The new one is much quieter but still doesn’t solve the issue. I suspect the problem isn’t with the fans or the controller, but possibly with the pump or embedded fan in the AIO. The pump and its built-in fan are working correctly. I’m thinking about a full OS reinstall, but I’d love to know more about what might be causing this. Thanks!

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