This PC fan is actually 15 tiny fans wrapped up in one and 'it sounds like a bunch of angry bees'

"this fan is basically a meme of the [Noctua] A12X25" ...
Tom's Hardware on MSN

15 tiny 3D-printed fans fit inside a domed Noctua NF-A12x25 frame to form the "Fanhattan Project"

Have you ever wanted to use a fan that's more than three times as loud as the other option while providing the same performance? If you answered in resounding joy, then this project is exactly what ...
Hosted on MSN

Why Your Computer's Fan May Be So Loud (And How You Could Make It Quieter)

While seemingly basic compared to the other components, your computer's fan actually plays a massive role in maintaining the system's optimal performance. It does so by regulating the internal ...