Noctua NF-R8 redux-1800, High Performance Cooling Fan, 3-Pin, 1800 RPM (80mm, Grey)

Not impressed. I was hoping for more airflow. How hard is it to make a silent fan if it doesnt move much air? No overheating issues & a quieter HTPC so far.

Love Noctua fans. I already have 8 in my PC and I am going to use this one to help cool some Raspberry Pis.

The product arrived faster than i thought. Great air flow for that size and barely can hear the noise coming from the fan.

I am very pleased with this fan. It just feels great, sturdy, hefty for its size, with smooth action. Not that ca-chunk feeling of cogging when you turn it. It required me to actually look at it to see it running because the rest of the computer was far louder then this fan.

quiet and functional. good price for airflow in a constrained prebuilt.

Nice, quiet and adequate.

Used this to replace an industrial level fan on one of my amps. It fits the holes, is quiet, definitely pumps less air but is way less audible. I assisted the cooling factor by adding some small, aluminum heat sinks. So far the fan seems to be holding up well and I have yet to have any melt downs. *nock of wood*

Used this to replace the noisy fans on my Wanhao Duplicator i3. Worked like a charm, even cut the wire on the noisy fan inside the power supply, no longer needed. This thing cools the whole interior of the machine without problems.

Installed in my HTPC. Louder than expected, even at 1,600 RPMs. Pushes plenty of air. However, had to re-install my original Nexus 80 MM fans which were noticeably quieter. Note that this is not the PWM model so I used the motherboard RPM throttling. Nice design. Will use for out-of-the-way computers.

I bought one of these to replace an old case fan and it really moves some air