Présentation du produit
The MicroBT Whatsminer M31S is an air-cooled ASIC miner designed for SHA-256 algorithm cryptocurrencies. First released in April 2020, it offers a hash rate of 76 TH/s (±5%) with a power consumption of 3,220 W, achieving an energy efficiency of 42 J/TH. Its compact design (390×220×130 mm) and dual-fan cooling system make it suitable for various mining setups.
Indicateurs de performance
| Métrique | Valeur |
|---|---|
| Revenu quotidien* | $4.15 |
| Coût de l'électricité/jour* | $7.73 (@$0.10/kWh) |
| Bénéfice mensuel* | $124.50 |
| Période d'équilibre* | ~16 months |
The calculation is based on BTC=$27,600, network difficulty, and pool fees. Source: NiceHash Calculator
Utilisateurs idéaux
| Type d'utilisateur | Idéal pour |
|---|---|
| Mineurs à domicile | Compact size fits residential spaces |
| Petites fermes minières | Budget-friendly entry-level operations |
| Mining Hosting | Reliable performance for colocation |
| Investisseurs en crypto-monnaies | Secondary mining rig for diversification |
Notes importantes
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Requires 220V-240V power supply
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Generates significant noise (75 dB)—not suitable for quiet environments
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Un nettoyage régulier de la poussière est nécessaire pour un refroidissement optimal
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Firmware updates improve performance and stability
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Profitability highly dependent on electricity costs
Why Choose the M31S?
The Whatsminer M31S remains a popular choice for miners seeking an affordable entry into SHA-256 mining. While newer models offer better efficiency, the M31S provides exceptional value with its proven reliability and lower upfront cost. Its 12nm chip technology delivers consistent performance, making it ideal for miners with access to low-cost electricity.
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