Noctua NF-A8 ULN, Ultra Quiet Silent Fan, 3-Pin (80mm, Brown)

I used this fan in my Tripp Lite rack mount UPS, since the fan in the unit runs 24x7. It did make the unit quieter, but not by much of a margin. Im thinking about doing something more complicated and measuring the heat on components directly, then enabling the fan until they cool down.

Very good quality, very quiet.

Quiet and powerful. A little too thick to replace the 80mm fan in my Cooler Master 130 Elite unless I take out the metal plate and just leave it without securing with the screws provided. However it is thick enough that theres no need for that at all.

Very quiet .

I was hoping for better air flow, but thats my own fault for overestimating the specs. Build wise the drive is very solid, still, and extremely quiet. Great fan.. Cant really attest to its supposed better static pressure as it doesnt put out much air flow. Works great for what it is, i just need more.

Silent and works great

Very silent and what the other reviewers said about this is true... very silent.

I never knew fans could be this quiet. I bought 3 for my primary PC... installed them today and it almost sounds like the machine is not even turned on. I just ordered 3 more for my other PC.

Very quiet, but still moves a reasonable amount of air. Great choice for mini-ITC case builds. Strange color, if youre sensitive to color in your PC builds. A new model is available in black. Very high recommendation.

It’s an ok fan. I was looking for a quiet and powerful fan. It’s quiet and average.