Bolon Miner B11 (62Th) vs Bitdeer SealMiner A2 Pro Air
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bolon Miner B11 (62Th) | Specification | Bitdeer SealMiner A2 Pro Air |
|---|---|---|
| 62.0 TH/s | Hashrate | 255.0 TH/s |
| 3,286 W | Power Consumption | 3,790 W |
| 53.0 J/TH | Efficiency | 14.9 J/TH |
| — | Noise Level | 75 dB |
| 14.0 kg | Weight | 15.5 kg |
| 11,212 BTU/hr | BTU Output | 12,932 BTU/hr |
| 22/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bolon Miner | Manufacturer | Bitdeer |
Profitability Comparison
Bolon Miner B11 (62Th)
Bitdeer SealMiner A2 Pro Air
Based on BTC price of $66,240 and current network difficulty as of Mar 29, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitdeer SealMiner A2 Pro Air wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The Bolon Miner B11 (62Th) holds the edge in power consumption. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitdeer SealMiner A2 Pro AirScore: 30/100. 75 dB noise level.
Best for Efficiency
Bitdeer SealMiner A2 Pro Air14.9 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bolon Miner B11 (62Th) or Bitdeer SealMiner A2 Pro Air more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A2 Pro Air is more profitable at $-1.16/day compared to $-5.96/day for the Bolon Miner B11 (62Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bolon Miner B11 (62Th) or Bitdeer SealMiner A2 Pro Air?
The Bitdeer SealMiner A2 Pro Air is quieter at 75 dB compared to the Bolon Miner B11 (62Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bolon Miner B11 (62Th) or Bitdeer SealMiner A2 Pro Air?
The Bitdeer SealMiner A2 Pro Air scores 30/100 on our Home Mining Score (vs 22/100 for the Bolon Miner B11 (62Th)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between Bolon Miner B11 (62Th) and Bitdeer SealMiner A2 Pro Air?
The Bolon Miner B11 (62Th) runs at 53.0 J/TH while the Bitdeer SealMiner A2 Pro Air runs at 14.9 J/TH — a difference of 38.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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