NZXT H510 top exhaust fan replacement?

[libykim]

I'm thinking of replacing my top exhaust fan, because the one that came with the NZXT case hums very subtly while vibrating against the chassis.

The top exhaust supports both 120mm and 140mm fans.

Is it just a simple matter of bigger the better, or is there more to it with pros and cons to consider and such?

 

Choosing between:

NOCTUA NF-A14 PWM chromax black swap

NOCTUA NF-F12 PWM chromax black swap

[Daniel Z.]

Get the 140mm. It makes a lower pitched noise even at the same decibels as a 120mm so it sounds a lot less bad. Pushes more air too.

[libykim]

45 minutes ago, Daniel Z. said:

Get the 140mm. It makes a lower pitched noise even at the same decibels as a 120mm so it sounds a lot less bad. Pushes more air too.

Thanks Daniel for the reply. I'll get the 140mm