Blowing out your computer and catching all that dust?

Which is exactly the reason I’ve never bothered with a filtered case.

I’ll check out that video @habibi posted. If it is in fact easy nowadays, I’ll do it.

It’s super easy with the Fractal Design R5 case (just two filter to pull out; easier than cleaning my a/c):

That is a very nice case, I’ve been looking for something similar to my Antec P280.