Bitdeer’s Bitcoin Mining Chip Achieves 9.7 J/TH Efficiency, A3 Mass Production Slated for Late 2025

by CryptoExpert

March 13, 2025

in Mining

Bitdeer Technologies Group announced its SEAL03 wafer achieved a record 9.7 joules per terahash (J/TH) efficiency during testing, while confirming plans to begin mass-producing its Sealminer A3 mining rigs in late 2025. With 9.7 J/TH Milestone, Bitdeer Advances Sealminer A3 Toward 2025 Rollout The SEAL03 chip, designed for Bitdeer’s next-generation Sealminer A3 machines, demonstrated its […]

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Seven internet cables were cut at once — Bitcoin barely noticed, but researchers found a real chokepoint

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Tags: Bitcoin

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