Pay in 4 interest-free payments of $525.00 Learn more
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
12 months for shipped (voided by misuse)
Profitability charts (April–August 2025) show daily earnings between $21
High Hashrate and Efficiency: 40 TH/s at 77 J/TH efficiency for Kheavyhash mining
Fast Maintenance: Uniform miners enable rapid error detection and repairs
Antminer S21 Hyd - 358 TH/s ETC 12 months for shipped (voidedThe Bitmain S21 is a high performance mining asic designed specifically for the sha 256 algorithm, offering a formidable hash rate of 358 TH s. This device caters to the mining of cryptocurrencies that utilize sha 256, aiming for enhanced security features and decentralization. The S21 stands out in the market for its efficiency, effectively balancing the power consumption with its mining capabilities to ensure a profitable operation for its users.
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