Bitmain Antminer S21 (200Th)

🔍 Bitmain Antminer S21 (200Th)

Bitmain Antminer S21 (200Th) is a next-generation ASIC miner built for the SHA-256 algorithm, specifically optimized for mining Bitcoin (BTC). With an impressive hashrate of 200Th/s and power consumption of 3550W, it delivers high-efficiency performance at 17.5 J/Th. Released in February 2024, the Antminer S21 is designed for serious miners looking for consistent output, robust air cooling, and energy-optimized performance. It’s equipped with dual fans, Ethernet connectivity, and operates reliably within a temperature range of 5–40°C. Ideal for large-scale mining farms and professional setups.

📊 Specifications Table