Replacing H115i Fans

[Omie]

I'm going to be replacing my stock H115i fans and just wanted to make sure, these PWM fans mean they are 4-pin and able to be controlled, correct?

 

https://www.amazon.com/gp/product/B00KFCR0PQ/ref=ox_sc_act_image_2?ie=UTF8&psc=1&smid=A1Z5H6ZGWCMTNX

[WoodenMarker]

PWM and DC are just different ways to power a fan. PWM pulses 12v for varying speeds whereas DC varies the voltage.

Either can be controlled provided the header you're using supports it.

The NF-A14's can be controlled in the same way your stock SP140L's can but iPPC's aren't worth getting if you don't need the extra robustness. The normal NF-A14 would be better suited and quieter at the same rpm.

[Omie]

13 minutes ago, WoodenMarker said:

PWM and DC are just different ways to power a fan. PWM pulses 12v for varying speeds whereas DC varies the voltage.

Either can be controlled provided the header you're using supports it.

The NF-A14's can be controlled in the same way your stock SP140L's can but iPPC's aren't worth getting if you don't need the extra robustness. The normal NF-A14 would be better suited and quieter at the same rpm.

I see, the thing is I just don't like the color of the normal a14's lol.