Bitdeer SealMiner A2 vs Bitdeer SealMiner A2 Pro Hyd
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitdeer SealMiner A2 | Specification | Bitdeer SealMiner A2 Pro Hyd |
|---|---|---|
| 226.0 TH/s | Hashrate | 500.0 TH/s |
| 3,730 W | Power Consumption | 7,450 W |
| 16.5 J/TH | Efficiency | 14.9 J/TH |
| 75 dB | Noise Level | 50 dB |
| 15.5 kg | Weight | 20.5 kg |
| 12,727 BTU/hr | BTU Output | 25,419 BTU/hr |
| 30/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitdeer | Manufacturer | Bitdeer |
Profitability Comparison
Bitdeer SealMiner A2
Bitdeer SealMiner A2 Pro Hyd
Based on BTC price of $74,306 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Bitdeer SealMiner A2 Pro Hyd offers 10% better efficiency at 14.9 J/TH compared to the Bitdeer SealMiner A2 at 16.5 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitdeer SealMiner A2 Pro HydScore: 44/100. 50 dB noise level.
Best for Efficiency
Bitdeer SealMiner A2 Pro Hyd14.9 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitdeer SealMiner A2 or Bitdeer SealMiner A2 Pro Hyd more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A2 is more profitable at $-1.67/day compared to $-1.78/day for the Bitdeer SealMiner A2 Pro Hyd. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitdeer SealMiner A2 or Bitdeer SealMiner A2 Pro Hyd?
The Bitdeer SealMiner A2 Pro Hyd is quieter at 50 dB compared to the Bitdeer SealMiner A2 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitdeer SealMiner A2 or Bitdeer SealMiner A2 Pro Hyd?
The Bitdeer SealMiner A2 Pro Hyd scores 44/100 on our Home Mining Score (vs 30/100 for the Bitdeer SealMiner A2). 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 Bitdeer SealMiner A2 and Bitdeer SealMiner A2 Pro Hyd?
The Bitdeer SealMiner A2 runs at 16.5 J/TH while the Bitdeer SealMiner A2 Pro Hyd runs at 14.9 J/TH — a difference of 1.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.