A ducting system for the Bitmain Antminer S21 Pro & S21 XP models with an exhaust diameter of 8 inches / 20 cm. The universal fan duct covers both 140mm fans and connects to two adapters which incorporate the airflow of the Power Supply on both the intake and the exhaust side to efficiently route the entire airflow of the miner with minimal effort. The fan shroud comes with a slotted end for easy ducting. Printed with solid walls from PETG for a thermal stability of up to 90°C.
Using this duct will require you remove the metal fan grill covers from the fans and requires four slightly longer screws per side than the stock screws to mount the duct through the fans.
Features
- 8 inch / 20cm duct outlet diameter
- Includes PSU Airflow on both sides of the miner
- Parts click together
Includes
- 2x Universal Duct
- 1x Intake Adapter
- 1x Exhaust Adapter
If you want to print this yourself, you can buy the files in our download section!
