Bitmain Antminer S9 T9 V9 D3 A3 E3 X3 L3 Z9 Fan Duct Cooling Shroud to 5 Inch / 125mm Vent

Ideal for keeping temperatures low and increasing mining efficiency, designed to fit the standard 120mm fans using your original screws this will allow you to reduce heat and noise in the room your miners are located. The shroud pipe adapter allows your Antminer to easily exhaust heat out of the room using standard 5 inch (125mm) ducting. A cool miners equals better hash rates. The shroud adapter can be used with any standard 120mm fan. This vent adapter has a lip on hose connection side, allowing for a safe and secure fitting of the vent ducting hose which can then be tie wrapped in place and will not slip or slide off the shroud. My 3D printed vent shrouds are the strongest available, printed using PETG this is several times tougher than PLA and PLA . Then each part is annealed, annealing plastic involves gently reheating the substance to a point above its glass transition temperature, but below its melting temperature, and then slowly allowing it to cool. Like the annealing of metal, this reheating and cooling increases the amount of crystalline structures in the plastic. Both of these things, in turn, makes the plastic stronger, stiffer and more resistant to the stresses that cause failure. Highlights: Suitable for Bitmain Antminer A3 D3 E3 L3 L3 S1 S3 S5 S7 S9 S9i T9 T9 V9 X3 Z9 Includes Free Black Tie Wrap Antminer Fan 5 inch (125mm) Vent Hose Adapter Improved Airflow & Cooling 3D Printed Using PETG Every Part Annealed UK Designed & Manufactured