WHAT DOES BITMAIN ANTMINER S21E XP HYDRO MEAN?

1.To avoid the unfold of virus inside the firmware, which often can induce harm to the ANTMINER S19 collection, the setting function of “Protected Boot” has been switched on along with the “Root Authority” functionality continues to be disabled.Gratifying our prospects is critical to us and we're sorry our product didn’t satisfy your expe