This is a used but in great condition Bitmain Antminer S21 195T. As you can see from the photo's it runs close to 200TH's and ~3550W. It comes with an Amlogic control board that has the older Bitmain firmware that allows for loading third party firmware like VNish, LuxOS or Braiins. The miner requires 220-240V AC power and will not run on conventional 115V power w/o a Loki and PSU mod. It is very clean due to being run in a filtered environment. Comes with the Antminer proprietary connector to C20 power cable, ships in original box.
