MicroBT Whatsminer M66S - 298 TH/s
MicroBT Whatsminer M66S - 298 TH/s Original price was: $3,299.00.Current price is: $2,059.00.
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MicroBT Whatsminer M72S - 300 TH/s
MicroBT Whatsminer M72S - 300 TH/s Original price was: $3,599.00.Current price is: $2,150.00.

MicroBT Whatsminer M70S – 258 TH/s

SKU: WM-M70S-258

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Original price was: $2,799.00.Current price is: $1,680.00.

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Description

MicroBT Whatsminer M70S – Next-Gen Air-Cooled Miner with 13.5 J/TH

The MicroBT Whatsminer M70S marks a major leap forward in air-cooled Bitcoin mining, offering up to 258 TH/s at a groundbreaking efficiency of 13.5 J/TH. Part of MicroBT’s newest M70 series launched in late 2025, the M70S represents the pinnacle of air-cooled ASIC technology — delivering more hashrate per watt than any previous air-cooled Whatsminer model.

Key Specifications

  • Algorithm: SHA-256 (Bitcoin, Bitcoin Cash)
  • Hashrate: 226–258 TH/s (±5%)
  • Power Consumption: 3,140–3,500W (±5%)
  • Energy Efficiency: 13.5 J/TH
  • Cooling: Air-cooled (dual fan)
  • Noise Level: ~75 dB
  • Operating Temperature: 0°C – 40°C
  • Network: Ethernet

Why Choose the Whatsminer M70S?

The M70S delivers a 27% improvement in efficiency over the M60 series — one of the biggest generational leaps in MicroBT’s history. At 13.5 J/TH, it remains competitive even at higher electricity costs, dramatically widening the profitability window. Ideal for miners upgrading from older-generation hardware or expanding into new facilities without liquid cooling systems.

Includes miner unit, power cable, and quick-start guide. PSU not included.