Bitdeer SealMiner A2 Pro Air vs MicroBT Whatsminer M3X
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitdeer SealMiner A2 Pro Air | Specification | MicroBT Whatsminer M3X |
|---|---|---|
| 255.0 TH/s | Taux de hachage | 12.5 TH/s |
| 3,790 W | Consommation électrique | 2,050 W |
| 14.9 J/TH | Efficiency | 164.0 J/TH |
| 75 dB | Niveau de bruit | — |
| 15.5 kg | Weight | 7,500.0 kg |
| 12,932 BTU/hr | BTU Output | 6,995 BTU/hr |
| 30/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitdeer | Manufacturer | MicroBT |
Profitability Comparison
Bitdeer SealMiner A2 Pro Air
MicroBT Whatsminer M3X
Based on BTC price of $73,677 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitdeer SealMiner A2 Pro Air l'emporte sur 5 des 6 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore, rapport qualité-prix). Le MicroBT Whatsminer M3X a l'avantage en consommation électrique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
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 Bitdeer SealMiner A2 Pro Air or MicroBT Whatsminer M3X more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A2 Pro Air is more profitable at $-0.95/day compared to $-4.52/day for the MicroBT Whatsminer M3X. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitdeer SealMiner A2 Pro Air or MicroBT Whatsminer M3X?
The Bitdeer SealMiner A2 Pro Air is quieter at 75 dB compared to the MicroBT Whatsminer M3X at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitdeer SealMiner A2 Pro Air or MicroBT Whatsminer M3X?
The Bitdeer SealMiner A2 Pro Air scores 30/100 on our Home Mining Score (vs 26/100 for the MicroBT Whatsminer M3X). 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 Pro Air and MicroBT Whatsminer M3X?
The Bitdeer SealMiner A2 Pro Air runs at 14.9 J/TH while the MicroBT Whatsminer M3X runs at 164.0 J/TH — a difference of 149.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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