case fan options

[loganpulse]

should i put two 140mm fan on top of case or two 120mm fans? should i include dust filters on them? Case is corsair 300r window edition. thanks for help

 

[tiny voices]

Honestly it will make no difference if you use 20mm or 140mm in terms of airflow.

140s would be quieter because you can rum them slower to move the same amount of air.

Whatever you do, make sure they are exhausts.

 

[loganpulse]

Honestly it will make no difference if you use 20mm or 140mm in terms of airflow.

140s would be quieter because you can rum them slower to move the same amount of air.

Whatever you do, make sure they are exhausts.

thanks, good answer.