MicroBT launched its new WhatsMiner M70 series in Abu Dhabi, offering efficiency as low as 12.5 J/TH even as hashprice sits near historic lows around $35/PH/s/day. The lineup ranges from ~214 TH/s air-cooled units to over 1 PH/s rack models, with MicroBT emphasizing energy-efficiency gains and announcing HashSmith as a new joint-mining partner. https://t.co/wZsDzhk5el ...