What are the rubber circles for on the back of my pc case? Should I just leave them like that if don’t have a need for them? Or are they likely to let I’m dust into the motherboard?
Edit: thanks for all the replies, so just for water cooling I have no need for.
anyone know the name of this case? asking for a friend
I know the Corsair 800D used to have these. This looks different, but might be in the same line.
May be a fractal designs model
Definitely an NZXT. Looks really similar to the back of my Phantom 820
Edit: Ya it’s an NZXT Phantom 530
https://www.tweaktown.com/reviews/5607/nzxt-phantom-530-mid-tower-chassis-review/index.html