THE BITMAIN ANTMINER S21 HYD DIARIES

1.To forestall the unfold of virus from the firmware, that may bring about harm to the ANTMINER S19 collection, the location purpose of “Protected Boot” is switched on and also the “Root Authority” operate has become disabled.If there is a difficulty Along with the miner in 30 days of signing for delivery, the buyer may get a complete refun