MicroBT WhatsMiner M70S+
Latest Generation Hardware
This is the newest generation of mining hardware, featuring the most advanced ASIC chips available. Latest-gen miners deliver the highest efficiency (lowest J/TH), the best profitability per watt, and the longest profitable lifespan.
Lower J/TH means lower operating costs and more profit per hash. Cutting-edge silicon technology means this miner will remain competitive longer than older generations as network difficulty rises.
Professional-Grade Miner
This miner draws 3,275W and produces 75 dB of noise — it is designed for dedicated mining environments, not living spaces. Professional-grade miners deliver the highest hashrate and revenue per unit but require proper infrastructure: a 240V circuit, adequate ventilation or exhaust ducting, and a space where noise is not a concern (garage, basement, warehouse, or outdoor enclosure).
For home miners looking for a quieter alternative, consider our Bitcoin Space Heater builds or explore open-source miners like the Bitaxe that are purpose-built for residential environments.
Heater-Class Miner
At 3,275W, this miner outputs approximately 11174 BTU/hr of heat — equivalent to a standard electric space heater. Every watt consumed by an ASIC miner is converted to heat with 100% efficiency, making it a space heater that also mines Bitcoin.
During heating season, the electricity cost of running this miner replaces your heating bill — and you earn Bitcoin on top. In cold climates like Canada, this dual-purpose approach can dramatically improve mining economics. D-Central offers purpose-built Bitcoin Space Heater editions with noise reduction, duct adapters, and heater-mode firmware for seamless home integration.
Profitability Calculator
| Period | Revenue | Electricity Cost | Profit |
|---|---|---|---|
| Daily | $8.37 | $5.50 | $2.86 |
| Weekly | $58.56 | $38.51 | $20.04 |
| Monthly | $250.96 | $165.06 | $85.90 |
| Yearly | $3,053.39 | $2,008.23 | $1,045.16 |
Heating offset estimates the value of heat replacing an electric space heater during heating season (~6 months/year in Canada). Actual savings depend on your heating setup and climate.
Where to Buy the MicroBT WhatsMiner M70S+
D-Central Technologies
CanadaBitcoin Mining Hackers since 2016. Ships from Laval, Quebec.
View ProductASIC Miner Market
United StatesWide selection of new and used ASIC miners. US-based shipping.
Shop NowFull Specifications
| Model | MicroBT WhatsMiner M70S+ |
| Model Number | WhatsMiner M70S+ |
| Manufacturer | MicroBT |
| Algorithm | SHA-256 |
| Coins Mined | Bitcoin (BTC) |
| Hashrate | 262 TH/s |
| Power Consumption | 3,275 W |
| Efficiency | 12.5 J/TH |
| Noise Level | 75 dB |
| Dimensions | 430*155*226mm |
| Weight | 13.5 |
| BTU Output | 11174 BTU/hr |
| Equivalent Heater | Equal to a 3,275W space heater |
| Daily Power Cost | $5.50/day |
| Monthly Power Cost | $165.06/mo |
| Circuit Requirement | 240V circuit required |
| Release Date | 2026-01-01 |
| Status | Active |
Home Mining Assessment
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MicroBT Whatsminer M3X
Frequently Asked Questions
Is the MicroBT WhatsMiner M70S+ profitable?
At $0.07/kWh electricity, the MicroBT WhatsMiner M70S+ generates approximately $2.86 in daily profit. Profitability depends on your electricity rate and Bitcoin network conditions. Use the calculator above with your actual electricity rate for personalized results.
Can I mine Bitcoin at home with the MicroBT WhatsMiner M70S+?
The MicroBT WhatsMiner M70S+ has a home mining score of 36/100. With 75 dB noise and 3,275W power draw, it may require a dedicated space like a garage, basement, or outdoor enclosure. Consider noise insulation and proper ventilation.
Can the MicroBT WhatsMiner M70S+ heat my home?
The MicroBT WhatsMiner M70S+ outputs approximately 11174 BTU/hr of heat. For reference, a typical space heater produces 5,000-5,500 BTU/hr. All electrical energy consumed by the miner is converted to heat, making it 100% efficient as a heater. D-Central offers Bitcoin Space Heater builds designed specifically for home heating integration.
What power supply does the MicroBT WhatsMiner M70S+ need?
The MicroBT WhatsMiner M70S+ draws 3,275W of power. You need a power supply rated for at least 3,603W with appropriate voltage (200-240V AC). D-Central stocks compatible power supplies in our shop. Always use a quality PSU from a reputable manufacturer to protect your investment.