S21 IMM NEM 239T HEM 301T
High-Performance Immersion-Cooled Blockchain Miner
The S21 IMM by Bitmain offers a cutting-edge immersion-cooled system, reducing energy costs and extending hardware life. With a typical hashrate of 239 TH/s to 301 TH/s, and power consumption ranging from 3824W to 5569W, its designed for heavy-duty Bitcoin mining. This model is built for efficiency, delivering consistent performance even under the most demanding conditions. The Antminer S21 IMM can generate approximately $9 to $17 per day, depending on market conditions and electricity costs, making it an excellent choice for maximizing mining profitability.