MicroBT WhatsMiner M70S+
Latest Generation Hardware
This is a newer generation of mining hardware using recent ASIC chip technology. Compare efficiency, hashrate, and power draw against older generations before choosing a deployment plan.
Lower J/TH means lower electricity cost per unit of hashrate. Compare efficiency alongside purchase cost, noise, voltage, firmware support, and current network difficulty.
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, miner heat can offset part of the heat a room would otherwise need from another electric heater. The economics depend on your electricity rate, room heat demand, BTC price, network difficulty, and noise constraints.
Profitability Calculator
| Period | Revenue | Electricity Cost | Profit |
|---|---|---|---|
| Daily | $7.22 | $5.50 | $1.71 |
| Weekly | $50.52 | $38.51 | $12.00 |
| Monthly | $216.49 | $165.06 | $51.43 |
| Yearly | $2,634.02 | $2,008.23 | $625.79 |
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.
Shop all Bitcoin mining productsASIC 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
The MicroBT WhatsMiner M70S+ is a SHA-256 cryptocurrency miner manufactured by MicroBT. It delivers a hashrate of 262 TH/s with a power consumption of 3275W, achieving an efficiency of 12.5 J/TH.
Operates at 75 dB noise level, weighs 13.5 kg, measures 430*155*226mm.
With a home mining score of 36/100, this miner is best suited for dedicated mining spaces for residential use. It produces 11174 BTU/h of heat output, making it effective for supplemental space heating.
At 12.5 J/TH, the MicroBT WhatsMiner M70S+ sits in the current-generation efficiency tier, competitive with modern SHA-256 hardware (roughly 13-19 J/TH).
Its waste heat (around 11174 BTU/h) can be ducted into a room, turning money you would otherwise spend on heating into hashrate.
View detailed specifications, real-time profitability calculations, and comparison data for the MicroBT WhatsMiner M70S+ in our comprehensive ASIC miner database.
Whatsminer specs, repair, and parts
Use the Whatsminer cluster to connect MicroBT specs, M30/M50/M60 troubleshooting, shrouds, repair workflow, and hosting decisions.
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Compare the MicroBT WhatsMiner M70S+
Frequently Asked Questions
What are the current mining economics for the MicroBT WhatsMiner M70S+?
At $0.07/kWh electricity, the MicroBT WhatsMiner M70S+ currently shows an estimated $1.71 daily net result before pool fees and hardware cost. Results depend on your electricity rate and Bitcoin network conditions. Use the calculator above with your actual electricity rate.
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 the miner and wiring.