MicroBT Reveals the Whatsminer M70 Series

The company’s most efficient models to date across air, immersion, and hydro.

Kaan Farahani
Kaan Farahani

MicroBT has introduced its latest series of Bitcoin mining machines, representing the company’s most efficient models to date. The series was launched during Bitcoin MENA 2025 in early December.


Whatsminer M70 (214 TH/s | 14.5 J/TH) [Air-cooled]

  • Hashrate: 214 – 236 TH/s (±5%)
  • Power Draw: 3,140 – 3,500W (±10%)
  • Efficiency: 14.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $3.80

Whatsminer M70S (226 TH/s | 13.5 J/TH) [Air-cooled]

  • Hashrate: 226 – 258 TH/s (±5%)
  • Power Draw: 3,140 – 3,500W (±10%)
  • Efficiency: 13.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $4.27

Whatsminer M72 (246 TH/s | 14.5 J/TH) [Air-cooled]

  • Hashrate: 246 – 278 TH/s (±5%)
  • Power Draw:
    • Normal mode: 4,000W (±10%)
    • Overclock mode: 6,000W (±10%)
  • Efficiency: 14.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $3.81

Whatsminer M72S (264 TH/s | 13.5 J/TH) [Air-cooled]

  • Hashrate: 264 – 300 TH/s (±5%)
  • Power Draw:
    • Normal mode: 4,000W (±10%)
    • Overclock mode: 6,000W (±10%)
  • Efficiency: 13.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $4.51

Whatsminer M73 (470 TH/s | 14.5 J/TH) [Hydro-cooled]

  • Hashrate: 470 – 526 TH/s (±10%)
  • Power Draw:
    • Normal mode: 7,200W (±10%)
    • Overclock mode: 10,000W (±10%)
  • Efficiency: 14.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $7.91

Whatsminer M73S (500 TH/s | 13.5 J/TH) [Hydro-cooled]

  • Hashrate: 500 – 552 TH/s (±10%)
  • Power Draw:
    • Normal mode: 7,200W (±10%)
    • Overclock mode: 10,000W (±10%)
  • Efficiency: 13.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $9.08

Whatsminer M73S+ (540 TH/s | 12.5 J/TH) [Hydro-cooled]

  • Hashrate: 540 – 600 TH/s (±10%)
  • Power Draw:
    • Normal mode: 7,200W (±10%)
    • Overclock mode: 10,000W (±10%)
  • Efficiency: 12.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $10.64

Whatsminer M76 (336 TH/s | 14.5 J/TH) [Immersion-cooled]

  • Hashrate: 336 – 374 TH/s (±10%)
  • Power Draw:
    • Normal mode: 5,200W (±10%)
    • Overclock mode: 7,000W (±10%)
  • Efficiency: 14.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $5.58

Whatsminer M76S (362 TH/s | 13.5 J/TH) [Immersion-cooled]

  • Hashrate: 362 – 406 TH/s (±10%)
  • Power Draw:
    • Normal mode: 5,200W (±10%)
    • Overclock mode: 7,000W (±10%)
  • Efficiency: 13.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $6.59

Whatsminer M76S+ (390 TH/s | 12.5 J/TH) [Immersion-cooled]

  • Hashrate: 390 – 440 TH/s (±10%)
  • Power Draw:
    • Normal mode: 5,200W (±10%)
    • Overclock mode: 7,000W (±10%)
  • Efficiency: 12.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $7.68

Whatsminer M78 (440 TH/s | 14.5 J/TH) [Immersion-cooled]

  • Hashrate: 440 – 486 TH/s (±10%)
  • Power Draw:
    • Normal mode: 7,000W (±10%)
    • Overclock mode: 10,000W (±10%)
  • Efficiency: 14.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $7.05

Whatsminer M78S (472 TH/s | 13.5 J/TH) [Immersion-cooled]

  • Hashrate: 472 – 522 TH/s (±10%)
  • Power Draw:
    • Normal mode: 7,000W (±10%)
    • Overclock mode: 10,000W (±10%)
  • Efficiency: 13.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $8.30

Whatsminer M79 (870 TH/s | 14.5 J/TH) [Hydro-cooled]

  • Hashrate: 870 – 968 TH/s (±10%)
  • Power Draw:
    • Normal mode: 14,000W (±10%)
    • Overclock mode: 20,000W (±10%)
  • Efficiency: 14.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $15.71

Whatsminer M79S (930 TH/s | 13.5 J/TH) [Hydro-cooled]

  • Hashrate: 930 – 1,040 TH/s (±10%)
  • Power Draw:
    • Normal mode: 14,000W (±10%)
    • Overclock mode: 20,000W (±10%)
  • Efficiency: 13.5 J/TH (±5% at 25 °C )
  • Daily Profit (at current market conditions): $18.14

Market and Strategic Context

The M70 series launch cements MicroBT's competitiveness in the next phase of bitcoin mining hardware. With this release, Whatsminer machines have joined the next-generation J/TH class, offering an array of mass-producible rigs across air, immersion, and hydro.

These machines also arrive at a crucial moment. With hashprice at near all-time lows, miners are facing tight margins, which makes efficiency a critical determinant of profitability.


If you’d like to learn more about MicroBT's M70 series, reach out to us at [email protected] or visit https://hashrateindex.com/rigs

About Luxor Technology Corporation 

Luxor delivers hardware, software, and financial services that power the global compute and energy industry. Its product suite spans Bitcoin Mining Pools, ASIC Firmware, Hardware trading, Hashrate Derivatives, Energy services, and a bitcoin mining data platform, Hashrate Index.

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Kaan Farahani Twitter

Research Associate at Luxor Technology