Product Comparison: ARCTIC F9 PWM vs Noctua NF-A9 PWM
- Fairly quiet with good airflow.
- It has produced decent airflow, so I'm confident my computer is kept cool.
- Quiet as advertised, with good airflow.
- This is an excellent fan: super quiet, excellent airflow, and very easy to install.
- Almost silent and moves lots of air.
- They move a good bit of air and they are quite.
- Moves a good amount of air and pretty quiet.
- Well made, almost silent and moves a lot of air when asked to.
- Very quiet and easy to install fan.
- They are quiet and efficient. Excellent fans!
- Quiet, moving nice amount of air.
- Noctua fans are of the highest quality.
- Excellent fan-super easy to install.
- Well made fan, quality materials.
- Comes with an excellent assortment of cables, silencers and adapter and tool-less mounting devices.
- Very quiet and moves a lot of air.