Question Confused To Where My Loud Fan Is

[jar00d]

I unplugged all of my case fans to find out which fan is the loud fan.
I open two programs but come to find out that I still have a fan (labeled MB Fan #1 on Corsair Link.) that apparently is running at 2300-2800RPM. I believe that to be the culprit of the noise. How do I fix this? I don't even know where that fan is, since I unplugged all my case fans. And I know it cannot be my cooler because there's a whole separate section in the program dedicated to it.

Any help or ideas? None of my fans are four pin.
I have tried fixing it through the BIOS but I have no idea what I'm doing or how to set a fan curve.
My motherboard is Gigabyte GA Z97 Gaming 7.

https://imgur.com/MzIfRas

View: https://imgur.com/MzIfRas

 

[Bearmann]

Well, it must be a CPU fan or a GPU fan. What else could it be if all the case fans are unplugged? By the way, there's probably a way to assign a name to each fan in the UEFI (BIOS) and in Corsair Link. Not Maggie, Jim and Charles, but Top Front Case, Bottom Front Case, CPU, etc.

 

[hemantrtk980]

I unplugged all of my case fans to find out which fan is the loud fan.
I open two programs but come to find out that I still have a fan (labeled MB Fan #1 on Corsair Link.) that apparently is running at 2300-2800RPM. I believe that to be the culprit of the noise. How do I fix this? I don't even know where that fan is, since I unplugged all my case fans. And I know it cannot be my cooler because there's a whole separate section in the program dedicated to it.

Any help or ideas? None of my fans are four pin.
I have tried fixing it through the BIOS but I have no idea what I'm doing or how to set a fan curve.
My motherboard is Gigabyte GA Z97 Gaming 7.

https://imgur.com/MzIfRas

View: https://imgur.com/MzIfRas

if you are using air cooler that can be the culprit.