Bitmain, a prominent Bitcoin mining firm, has officially released the Antminer T21, a new air-cooled Bitcoin miner. The announcement was made on October 26 via platform X. The Antminer T21 is a cutting-edge air-cooling miner designed to withstand temperatures of up to 45 degrees Celsius. Bitmain plans to begin shipping this state-of-the-art mining equipment in the first quarter of 2024.
