

Unless you know the AsRock X570D4U-2L2T and Dell T610 motherboards share the same BMC chipset, that information is useless to the O.P. I have an X570D4U-2L2T motherboard with a Ryzen 5600x and am running Ubuntu 21.04. It may say N/A either because nothing is connected to it, or it may say N/A because said header cannot be altered. Problem I cant use ipmi to control fan speed. That "Power fan speed" in the bios may be for that connecter.


With the PWR_FAN headers, the speeds of the fan connected, cannot be controlled by the motherboard nor can it be altered in the BIOS. These headers were originally for PSUs but pretty much any fan can be connected to one. It's not a no-name brand, dodgy PSU or Rosewill either, so I wouldn't figure it to break after only a couple months.Ĭase (if it matters): Rosewill Galaxy 01-A Some motherboards have a header labled PWR_FAN. In the Overclocking module you can adjust manually the BCLK/PCIE frequencies. I think the fan is working fine and that the speed reader just melted or something, but I want to make sure. The Fan Control shows temperatures and allows you to set speeds and target temperatures for the CPU and chassis.

The only thing that seems strange is that the boot time is a bit longer than usual, but I assume that's just the HDD having problems, because again, this is probably the hottest it's felt yet, me having built in in the winter. All the temps are still >40 C, where I'd figure them to be in this heat. When the PC boots, it seems slightly quieter in my opinion as well, I don't know if I'm just paranoid about it or what, but I think it's fine, since it's very hot where I am, and the computer isn't instantly catching on fire like I'd figure it would do if the fan broke. it says "Power fan speed: N/A" in the BIOS. This option dynamically changes the CPU Vcore voltage and CPU speed to save energy.Originally posted by Wumbo:Yep. In OC DNA you have some motherboard information and the option to save up to three different user profiles.įinally, you got the IES which stands for Intelligente Energy Saver. In the Overclocking module you can adjust manually the BCLK/PCIE frequencies, CPU ratio, CPU voltage offset, DRAM voltage, PCH voltage, VTT voltage, CPU PLL voltage, VCCSA voltage, and IGPU voltage. The Fan Control shows temperatures and allows you to set speeds and target temperatures for the CPU and chassis. The Hardware Monitor shows the following information: CPU speed, CPU ratio, BCLK/PCIE Frequency, CPU temperature, CPU fan speed, Chassis fan speed, M/B temperature, Power fan speed, Vcore voltage, +5.0V voltage, DRAM voltage, VTT voltage, VCCSA voltage, +3.3V voltage, +12V voltage, PCH voltage, CPU PLL voltage, and iGPU voltage. This software consists of five main modules: Hardware Monitor, Fan Control, Overclocking, OC DNA and IES. The ASRock Extreme Tuning Utility is designed to give the user with an ASRock motherboard more control over certain setting.
