Fractal Lumen Pump Speed and Voltage
What about it?
Dear smart people of reddit,
I just (finally) completed a build using a 7800x3d on an msi mag x670e tomahawk wifi being cooled by a frsctal lumen s24 rgb. I figured out that the pump of the aio is constantly running at ~4100 rpm irrespective of cpu temp, causing an annoying high whine.
Unsurprisingly, the whine dissappears when I switch the pump settings in the msi uefi from pwm to DC, while turning on smart fan mode, resulting in 350 0rpm. However, as far as I understand, in smart fan mode the voltage will be at a minimum of 6v for 35C / 95F.
I have read somewhere on the internet that a pump voltage below 7v is not recommended. Is this an issue? Are there any alternatives for this setup?
Thanks!