clear case issue

[marqucha]

i bought a clear case when i made my first computer this summer, looks preety cool and all but know i have a problem.
there are 4 case fans i have 3 installed so that they blow out air and have one as an intake ,
since the case is clear i have noticed a lot of dust building up in the case, is there a case fan around with a filter attachment ???????

 

[FPSguy]

Yup, you can get a filter that attaches to your existing fans.