Negative or positive air pressure on CM 690 ii BaW?

It came 2 exhaust and 1 intake so I if I add more fans would the be on the bottom,front or top? Intake or exhaust?
4 answers Last reply
More about negative positive air pressure 690 baw
  1. Mines OK just with 1 front and 1 rear.
    Try to get positive pressure - add intakes to sides and bottom.
  2. I generally prefer to overpressure my case, mainly because I filter the intake fans and it helps keep dust out of the system.
    Additionally, although any over/under pressure differences to ambient are going to be very minimal, a denser medium (overpressure = denser layer of air) should help transfer heat a bit more efficiently.
  3. It came with 3 fans..... ???? you just mentioned in another post that your case just supports 3 fans.... how do you plan to add another fan if the case does not support it???
    http://www.tomshardware.com/answers/id-2179229/wich-airflow-amd-videocards.html

    You also mentioned it does not have a rear fan support????

    PS: Stop trolling.
  4. alyoshka said:
    It came with 3 fans..... ???? you just mentioned in another post that your case just supports 3 fans.... how do you plan to add another fan if the case does not support it???
    http://www.tomshardware.com/answers/id-2179229/wich-airflow-amd-videocards.html

    You also mentioned it does not have a rear fan support????

    PS: Stop trolling.


    I am not trolling I am talking about the CM 690 ii BaW on this thread because it's my pc case the other one is my brother's wich is why they are separate threads
Ask a new question

Read More

Systems