Noctua NF-P14s redux-1200 PWM, Quiet Fan, 4-Pin, 1200 RPM (140mm, Grey)

Really quiet fans !

You can really tell the difference in the video, both are at idle. Noise level drop so hard the I need to lower the volume on my speakers now

based on Noctuas previous design these are recolored and work great as CPU and GPU controlled case fans. I have them on splitters between the CPU and GPU fan controls and they only ramp up as needed. They have good static pressure to get through restrictive intakes. Powerful and quiet. Not as quiet as their A14s counterparts but does the job. They dont come with all of the extra accessories that their brown and beige colored counterparts do but you dont pay for them either. I got these as open box items.

They are Noctua fans but for a lot less then their top tier fans. Plus they are not the brown/tan color. Super quiet even on max flow cant even hear them over the wifes tower. Bought 3 120mm and 3 140mm and even when I start doing something to cause the temps to rise on the cpu they stay quiet while moving a good amount of air and actually dropped my cpu temp down about 5c.

Gets to show it aint the fancy lights or anything slick and quite. Enough said

Its quiet, it works

These fans feel and sound very high quality. I changed out all my case fans to Noctua after trying the first one. Im very impressed.

Its a Noctua fan! - That alone usually says everything.

Large, quite, tons of air. Noctua perfection

If you mount on the inside of a case, blowing in, you will find the fan blades scrape against the case if the case is even a little non-flat. Since most cases are just thin sheet metal they sometimes have a little curve to them. If the curve in inward you will hear the blades scrape against the case until you figure out how to flatten it. Other than that little annoyance, the fan is great.