V2 Antminer s19 Nozzle adapter ventilation cover duct cover BTC

Version V2: More air for the hashboards, better connection between input and PSU, more space to connect cables to the PSU and lower filament consumption and printing time. If you want to mine Bitcoin from the comfort of your home, you will need to eliminate those annoying and noisy fans it comes with from the factory. To that end, I designed these fantastic adapters to replace the fans with a much less noisy 200mm exhaust fan. The adapter consists of two parts, one input and one out