16 Joules per Terahash: Bitmain Unveils High-Efficiency S21 Bitcoin Miners at Hong Kong Summit
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Bitmain, a leading bitcoin mining rig manufacturer, has introduced the newest addition to its Antminer products: the S21 series. The newest models have an efficiency rating under 20 joules per terahash (J/T) and produce between 200 terahash per second (TH/s) and 335 TH/s. See more for yourself here (https://news.bitcoin.com/16-joules-per-terahash-bitmain-unveils-high-efficiency-s21-bitcoin-miners-at-hong-kong-summit/).
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