Antminer S21 Immersion
Bitmain - Antminer S21 Immersion (227Th)
Description
Antminer S21 Immersion (227Th) is an ASIC miner designed for SHA-256 algorithm, specifically targeting BTC. It delivers a maximum hashrate of 227 TH/S while consuming 4200W of power, resulting in an energy efficiency of 18.502 J/Th.
Specifications
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Frequently Asked Questions
Miner Specifications
Antminer S21 Immersion uses SHA-256 algorithm with standard hashrate of 227TH/s.
Antminer S21 Immersion is manufactured by Bitmain.
Antminer S21 Immersion has a rated power consumption of 4200W.
Antminer S21 Immersion consumes approximately 100.80kWh per day.
Antminer S21 Immersion has a power efficiency of 18.50J/TH/s, which is High Efficiency.
Profit Analysis
Based on 3/20/2026 data, with electricity cost of $0.100/kWh, Antminer S21 Immersion is estimated to generate daily revenue of $50.000, monthly revenue of $1,500.000, and yearly revenue of $18,000.000.
Antminer S21 Immersion is estimated to mine 0.00123456 BTC daily. Actual output is affected by network hashrate 未知, block reward 6.25, and block time 600 seconds.
Electricity cost is a key factor affecting mining profitability. Each 0.01 increase in electricity rate per kWh can reduce daily net profit by tens of dollars. Choosing low-cost hosting locations is crucial.
Antminer S21 Immersion uses SHA-256 algorithm, primarily mining BTC. • Profit Analysis: BTC • Other SHA-256 coins: BCH, BSV, etc.
Hosting Services
Hosting services provide professional data center environment, stable power supply, 24/7 monitoring, technical maintenance support, eliminating personal operation worries and ensuring stable miner operation.
Currently 0 hosting locations are available, with electricity rates ranging from $0.050-$0.150/kWh. Consider electricity cost, uptime, service fees and other factors comprehensively.
Different merchants have different service fee policies. Some charge monthly management fees, others charge based on revenue percentage. Please check detailed quotes from each merchant.
Investment Risk
Antminer S21 Immersion costs $0.000, based on current daily net profit of $25.000, estimated payback period is 0 days. Actual payback time is affected by price volatility, network difficulty changes and other factors.
Main risks include: price volatility, network difficulty increase, miner depreciation, electricity rate increase, policy changes, etc. Please fully understand and assess these risks before investing.
Recommendations: diversify investments, choose stable hosting providers, monitor market dynamics, plan investment cycles reasonably, maintain adequate cash flow and other strategies to reduce risks.