Antminer ASIC Crypto Miner Silencer Wall-Mount Kit for S21 S19 L9 L7 (8" Intake + Exhaust Shrouds) v3.5
Antminer ASIC Crypto Miner Silencer Wall-Mount Kit for S21 S19 L9 L7 (8" Intake + Exhaust Shrouds) v3.5
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Transform your ASIC's efficiency and sound levels with our wall-mountable shroud! Say goodbye to LOUD & INEFFICIENT stock fans and hello to QUIET & EFFICIENT airflow. Our shroud helps you route your ASIC fan channels, including the PSU, into an 8" duct. With this shroud, you can capture all the hot air and keep your system running smoothly.
3D Printed in durable PETG — 8" inline fan sold separately
What makes our shrouds different than others?
💪🏻 EXTREME STRENGTH PETG with high temperature resistance
🗜 GASKET SEALED around the PSU outlet for optimal efficiency
🔩 WALL MOUNTABLE for plebs willing to do so
✂️ EXHAUST CUTOUTS for use with 8" worm clamp to prevent air leakage
Upgrade your cooling system with our Deluxe Shroud and experience the difference in your system's performance. Don't settle for subpar cooling solutions - choose the shroud that's designed for optimal efficiency. Order now and feel the difference for yourself! 👍🏻
DOES NOT FIT THE NEW AND LARGER S21 PRO, S21+ nor S21 XP - LINK
***PLEASE ALLOW FOR UP TO 2 BUSINESS DAYS FOR PROCESSING***
What's in the Box?
- 1x Antminer Exhaust v3.5 Shroud (with PSU outlet capture)
- 1x Antminer Intake v3.1 Shroud (with PSU outlet capture)
- 1x Power Supply Unit Adapter (30/60/90mm)
- 16x Fan replacement screws (M4 x 12mm)
- 1x Hose Duct Clamp
- Installation instructions
- 1x Nakamoto Mining Sticker














Still waiting for my stuff… after two weeks.
Packaged great, some extras and excellent products.
Wild to ask a review when I have not received my order yet. It looks good in the picture, but the shipping updates and times could be better.
The shroud is solid! I hung my miner vertically along with an Affinity S8 inline fan and the thing is SOOO MUCH quieter. Its preliminary setup as I wait for other part to tidy it up.
I love the color I chose (orange!). Thanks for the Fan spoofers as well as the stickers!. Fantastic quality products! If you ever make a Elphapex DG1+ shroud I'll be ordering 2 before you're finished 3D printing the first batch! XD
Definitely a must buy to create versatility and efficiency. I would buy again and reccomend
Let customers speak for us
from 224 reviews
I love these 10" fan guards. They are a perfect fit and thats not surprising after I saw how everything was packaged. "Devils in the details"

This system allows unrestricted airflow though the 8" Duct Fan while keeping all the dust and small flying critters out of my Hashboards. Stupid easy to install! Thanks Guys, for another brilliant product. Oh and LOVE those crazy stickers you include!!!

Placed my order, received a shipping confirmation quickly, spoofers arrived in excellent condition (packaged very well), plug in and play. Smooth Transaction. Thank you Nakamoto Mining!

awesome product

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I love how the shrouds look. So many little details added to it and it fits well my inline fan. My only trouble is the spoofer, they dont work for my L9 with the Feb 2025 firmware.

Packaged great, some extras and excellent products.

Impression 3d propre et installation facile

Very happy with the shrouds

I wish the fan would automatically shut off when I turn my miner off but besides that it seems to work great

Njord Board — ASIC Spoofer with Automated Fan Control

Awesome shrouds :) Highly recommend

Loki delivers. Single board operation for the summer or power limited locations. Thanks Nakamoto Mining!