BITMAIN ANTMINER S21 – MINING CAPABILITIES AND PROFITABILITY

Should you haven't been given your refund still, you should Look at your Paypal or copyright account initially. It may choose some time for your personal refund to generally be formally posted.Electrical power Effectiveness: Having an energy performance ratio of 15.0 joules for each terahash (J/TH), the S21 Professional stands as being a testomony