What case can I get that has an air filter?

[seat_slasha]

I was wondering if there is a case I can get or something I can get to keep the dust out of my case so I don't have to constantly clean inside it? Thanks

 

[milnyckyj]

A lot do; not sure what kind of look you're after, but a lot of the antec cases like the sonata2 and the solo/p150/p180, etc. have filters that you can easily pull out and clean. I have a cooler master centurion 5 and the entire front has a foam mesh filter behind it. I have a pretty dusty room, and the inside of my pc is dust free.