This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.
1.Our Miner is Used - Very Good machine !!But the function is exactly the same as the new Miner, please confirm before buying.
2.WhatsMiner M21S 56TH/s is the most powerful bitcoin miner and Power consumption is 3360w, so please make sure your place can afford so much voltage watts.
3.Please kindly note that the required input voltage for Bitmain WhatsMiner M21S 56TH/s is 220V. Wrong input voltage may probably cause miner damaged.
4.We are a professional miner supplier, We have many other models, please consult customer service if necessary, and we will to provide further services.
5.Please note: this model Mining machine is Used one Good Condition
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Date First Available
December 12, 2022
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.