Noctua NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown)

Noisy little fans. i purchased them to replace another ones ( louder ) thinking the positive reviews would reflect the outcome; sadly i think i paid too much for a little fan than i should.

Great little fan that pushes a ton of air for its size and comes with a variety of connectors to fit your needs my only complaint is the wires are a bit long so cable management can be tricky if you’re working with something small like a pi other than that this fan is stellar

Description says 5V fan. Fan itself says 12V.

Awesome little fan. In case anyone is wondering, Yes it works with the gpio pins(5v and ground) on raspberry pis(well the pi2 anyway) small enough to fit in almost any size project. Moves a surprising amount of air for such a small fan. I may get another though I only have 1 ground for 2x 5v and 1x 3.3v thats close by.

Installation is easy with the rubber pull clips, quiet running

First Noctua fan that I planned to use with a Raspberry Pi project. Lasted maybe a day or two before a bearing went out and it started making a horrible grinding noise and then eventually died.

I used this to replace the noisy fan in my lorex nvr 608, also called a 9082. 5v for the side grilles, noctura 12v for the power supply case. Search YouTube for how to install.

silent theyre not! the description made them sound like they have some breakthrough design with the fan blades that would make these super quite. the sound level are about the same as my iMac in a completely quiet room. a very audible steady fan noise. good mounting and connector options included.

Got the job done perfectly and is super quiet. Love that it comes with a 3 pin to 2 pin adapter in the box. 10/10 would buy again

Slightly more cost than a cheap Chinese brand variant you find at neighborhood electronics store; this fan delivers on quality and reliability. You can tell as soon as you fire it up, its extremely quiet and moves volumes more air than the last unit. I installed onto my security camera DVR and couldnt be happier. I recommend this unit to anyone looking to replace a similar fan. This unit has several connector tips for different applications.