Hi all,
I've recently switched back to air cooling so I only have fans that are most suited to cooling WC radiators, as such they aren't as efficient as i'd like, so i'm looking to move to the most recommended case fans instead, but I have a few questions as well
Do all PWM fans make the whirling noises as they change RPM? one of mine now sounds like a car skidding in a car park, it's not a graceful ramp up at all, but I don't know if that's just inherent to the nature of PWM fans?
Also i've never researched the topic but are less 140mm fans better at pushing/pulling air than more 120mm fans? I know they will be quieter due to the larger blades, but are they more recommended in general?
If that's the case then I would rather upgrade to 140mm fans either way
Thank you![Smile :) :)](/styles/default/xenforo/vbSmilies/Normal/smile.gif)
I've recently switched back to air cooling so I only have fans that are most suited to cooling WC radiators, as such they aren't as efficient as i'd like, so i'm looking to move to the most recommended case fans instead, but I have a few questions as well
Do all PWM fans make the whirling noises as they change RPM? one of mine now sounds like a car skidding in a car park, it's not a graceful ramp up at all, but I don't know if that's just inherent to the nature of PWM fans?
Also i've never researched the topic but are less 140mm fans better at pushing/pulling air than more 120mm fans? I know they will be quieter due to the larger blades, but are they more recommended in general?
If that's the case then I would rather upgrade to 140mm fans either way
Thank you
![Smile :) :)](/styles/default/xenforo/vbSmilies/Normal/smile.gif)