Bitmain's Antminer S21 Pro represents a remarkable advance in Bitcoin mining technology, with a focus on both efficiency and performance. With a hash rate of up to 234 TH/s and energy efficiency of 15 J/TH, the Antminer S21 Pro demonstrates significant progress. Developed in collaboration with TSMC and equipped with state-of-the-art 5nm chips, this model offers up to 40% improved efficiency compared to its predecessors, the S19 series. This is an example of Bitmain's ongoing commitment to improving mining hardware for better performance and lower power consumption.
The C20-P13 power cable for direct connection to the miner is included in the delivery and we ship the package unopened.
To connect to the power source, you will need to purchase a suitable power cord with sufficient capacity or consult an electrician to make the necessary connection.
Info: With a rated power of 3510 W, the Antminer S21 Pro can theoretically be operated from conventional power outlets with a capacity of 3680 W. To ensure safety and optimal functionality, especially during continuous operation, we recommend checking the connection with a qualified electrician on site.
