Am I getting positive pressure

[Silotic]

Title says it all.I have an NZXT Phantom 530 with an x61 kraken mounted on top with 2 Corsair AF140mm attached to it as exhaust,1 rear AF140mm fan as exhaust,2 Corsair AF120mm in front as Intake and a side AF120mm as intake also.

 

Yay or nay ?

[Enderman]

No, possibly neutral but probably negative since your exhaust fans are all 140mm while intakes are 120mm.

[Silotic]

Should I switch the rear as an intake then ?

[Torn]

Positive pressure only matters if you are filtering all intakes. Are you?

[Silotic]

Well the case has small fins where the intakes are so I guess that count as some sort of filtering.

[Torn]

No it doesn't. That counts as a way to keep your fingers out of your fan, not dust out of your case.

[vanished]

If you don't mind risking it getting dusty and have time to wait, there's an easy way to find out.  Just use the computer and check inside a month or two from now.  if it's dusty, something's wrong.  If it's not, your fans and filters are most likely working.

[LogicalDrm]

Remove rear exhaust and you are good. You don't need that when you already have 2x140mm doing exhaust.

[WoodenMarker]

You can just adjust your fan speeds to achieve positive airflow.