How to know how my Air Pressure Is?

[PayMaster]

I read another thread on air pressure this morning..and i was wondering how i can check how is mine doing..because i have a 120mm fan blowing air out of the case + my 340w power supply which seems to have a rather high cfm too... and only one high output 80mm intake...how can i check if air pressure can be affecting performances?

thanks

-pay

Erm after reading the thread about some guy that could feel suction in his drive bays well...same here

I opened the empty bays..would this help..or putting some fans in the bays..i dont know

If a non-making-holes alternative exists lemme know

 

[L00PY]

The only way I see to drastically change your pressure without buying new fans would be to unplug the rear fan.

But I don't think your air pressure is affecting your performances. Those that like to claim a cooling benefit with air pressure will say a negative setup, like you've got, gives cooler temps. If your intake is near the bottom front of your case and your exhaust is near the back top, you've got the right setup air flow wise.

The potential problem with it all is the amount of dust that might be gathering. If you regularly vacuum your case and use canned air to get the rest, you don't need to worry.