BITMAIN Antminer T9 S1 S3 S5 S7 S9 A3 D3 L3 V9 120mm High Temp Fan Duct 4 INCH USA Made (2 PCS)

Works as intended. No issues

Used to exhaust some hot air from crawl space. Does the job

Not 3D printed.

Not as sturdy as other adapters I have ordered. Has not been an issue yet.

If you have Antminers you are dealing with the heat they produce. I bought these to combine them with an exhaust tube to move the heat outside of the building. These fit snuggly to the units and were easy to use (everything lined up). I would buy these again in a heart and probably be purchasing more soon.

Worked for me with AC Infinity Flexible 4-Inch Aluminum Ducting. Used to route exhaust fan away from computer to keep it cooler. Wish the inside was black too.... Worked fine. Just seems a little over priced. But would buy again......

These fit a 120mm fan perfectly. Allows for easy adapting a computer fan to ductwork. Feels pretty durable. No complaints!

Es un producto de muy buena calidad, lo volveré a comprar para otros antminer, se ensambla a la perfección y permite un flujo de aire adecuado para el enfriamiento de la máquina. Estoy feliz con mi compra.

This product is made with a 3D printer and not Molded ABS or PVC. I used on Bitmain miner and it melted within 1 week. I would not recommend this for a Asic miner as I am sure if left unattended it will cause a fire.

Most my fan shrouds dry up and crumble within a year and need to be replaced. They are done on home 3d printers. This product is not. It is PRO and will take a beating with the high heat (90+C) output of some miners. I also use them for adopting air intake filters that DO NOT put any stress on the fan and will double the life of your unit. They are also available on amazon. 4 inch car racing cone filters (dry).

Exactement la taille et le prix que je cherchais, livré en 1 jour seulement

Great product!! It just took to long to get to me!!

Easy to set up