We felt the mini box miners anemic fans lacked the CFMs to throw the hot exhaust air away from the miner's intake. So we decided to start working on an attachment anyone could use. The cooling duct holds two mini box miners and uses a quiet 120mm Noctua fan or a high-speed ASIC-style Fan, a speed controller is optional.
Duel Goldshell Mini Box Miner Fan Duct | Coastal Crypto (coastalcryptomining.com)









