The refurbed Bitmain Antminer S9 includes: a used and refurbished Bitmain Antminer S9 with 13.5 or 14.0 TH the Bitmain Antminer S9 comes with the latest Braiins OS+ with autotuning and power target function can also run on even less power when staking out hashboards with an active hashboard with approx. 130 watts with two active hashboards with approx. 260 watts at 700 to 800 watts an efficiency of up to 75 J/TH a used and functional Bitmain APW3++ power supply The miner is checked for functionality, cleaned* and packaged well protected before shipping. *The miner is cleaned with an air pressure nozzle to remove dust from the cooling fins. There may still be very small flakes of dust in the cooling fins and the miners may still be slightly dusty on the outside. After compressed air cleanin.
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