Just in case the hashrate from the despatched mining unit is decrease than 300TH/s, BITMAIN will refund the real big difference Determined by $/T. With a total power usage of only 2760 Watts, this miner assists decrease electrical energy expenses and increase mining profitability. Inside a marketplace exactly where https://buy-bitmain-antminer39441.ka-blogs.com/92640953/antminer-bitcoin-miner-explained