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The price of Bitcoin mining machine ranges from two to three hundred to 200,000 yuan. From 2011 to 2013, the high -configuration Bitcoin "mining machine" rose from 10,000 yuan to 300,000 yuan, but its performance was much better than before. According to industry insiders, the previous old machine can only dig a Bitcoin in 100 days. Today (2013) machines can be dug 3.5 in 100 days.
If according to the mining machine information published by the domestic assembly team, a minimum configuration mining machine selling for 3,000 yuan can be returned to the book at more than 30 days according to Bitcoin mining speed.
mine machines with a mining speed of 10g/s can be dug about 0.03 Bitcoin 24 hours a day, while 13G/s machine can dig about 0.035 Bitcoin 24 hours a day according to the computing power and difficulty of the entire network in 2013. Essence