Getting together everything for an S9 space heater. Only 2 working boards but still puts out some nice heat. Upgrading to 140mm Noctua fans and replacing the loud PSU fan with a Noctua as well. Eventually I'll have a case, but for now just want to make it quiet. Shout out @npub1lrjgpa9m2dl6esdah5pq7m005ymwh4glq4aet76q2zlz2f83esfsa2zvrj for the guide.

https://www.cryptocloaks.com/the-future-of-space-heaters-s9-bitcoin-asic/