52Pi Ice Tower Low-Profile Plus Noctua Shroud

The cooler has strange geometric parameters and a fan in an unusual size of 50x50mm. The fan has a 3-pin connection and is quite noisy.
 

In order to operate a quiet Noctua A6x15 or A6x25, an adapter had to be created that could be attached by default with the included brackets. Another positive effect is that a shroud has been created that compresses the air and thus further increases the cooling performance.
 

Cooler: https://amzn.to/3YMVlEY
Noctua A6x15: https://amzn.to/3O0kSpo
Noctua A6x25: https://amzn.to/3YXwuj7