Normal
I don't know the answer but I saw this post: https://hardforum.com/threads/dan-a4-sfx-the-smallest-gaming-case-in-the-world.1799326/page-307check post #12246He taped around the fan and claimed to have reduced temperature. I've also seen others tape cardboard around the fan to achieve the reduce temp.Also, as a side note, I saw Noctua released a graphene-coated version of the L9i: https://smallformfactor.net/forum/threads/noctua-graphene-coated-l9a-l9i-cooler.9523/#post-121269
I don't know the answer but I saw this post: https://hardforum.com/threads/dan-a4-sfx-the-smallest-gaming-case-in-the-world.1799326/page-307
check post #12246
He taped around the fan and claimed to have reduced temperature. I've also seen others tape cardboard around the fan to achieve the reduce temp.
Also, as a side note, I saw Noctua released a graphene-coated version of the L9i: https://smallformfactor.net/forum/threads/noctua-graphene-coated-l9a-l9i-cooler.9523/#post-121269