I think @lqdsnddist has done it, Noctua something.Everyone is going to have a different opinion on what "super noisy" is. If nothing else is going on, I can hear my III with my headphones on. Is this bad? I don't know. I was surprised by it, but I get that it's normally a rack mount device, and those almost always need cooling fans. Moving air is usually noisy by the time you meet certifications, minimum opening sizes, etc.
I would be up trying a different fan if something has a good recommendation on a replacement that would fit in the existing spot and would actually be whisper quiet.