HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD ANTMINER BITMAIN L9

3. In the event the person fails to utilize the item for every the provided Guidance, technical specs, and circumstances offered or alterations the purpose configurations of the unit with out BITMAIN's prior consent, BITMAIN will not be responsible for any problems arising therefrom.If authorized, your refund will be processed within seven times. Y