MicroBT Whatsminer M31S

Whatsminer M31S profitability insights powered by real-time data: Discover how much your Whatsminer M31S can earn using our advanced ASIC miner calculator. We use live mining reward data and automatically factor in electricity costs, giving you a clear overview of your potential daily, monthly, and yearly returns.

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Released: April 2020
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☆☆☆☆☆ 0/5 (0)
Manufactured by
MicroBT
MicroBT Whatsminer M31S
Realtime Mining Profit
$-2.75/day
76TH/s
Hashrate
3220W
Power

Profitability Analysis

Live Data

Here you can see a detailed analysis of miner profitability, updated in real-time.

Current BTC Price $101,786.00
Period Income Expense Profit
Daily
$3.43 $6.18
$-2.75
Monthly
$102.97 $185.47
$-82.50
Yearly
$1,252.83 $2,256.58
$-1,003.75
No Offer available

About the MicroBT Whatsminer M31S (76TH/s)

Learn more about this ASIC miner, including its specifications, performance, energy consumption, and profitability.

The MicroBT Whatsminer M31S is a high-performance SHA-256 ASIC miner delivering 76 TH/s at roughly 3,220 W (≈0.044 J/GH), engineered for sustained 24/7 operation on Bitcoin and SHA-256 coins such as Bitcoin Cash, Bitcoin SV, Namecoin, eCash and Peercoin; its robust air-cooling architecture with dual fans and a hardened chassis maintains stable temperatures under continuous load while firmware that supports remote management and fine-tuned performance adjustments makes it appropriate for professional and large-scale deployments, where uptime, rack density and predictable thermal behaviour drive profitability; practical considerations include its favorable hashrate-to-power ratio, the need to factor network difficulty, pool fees and downtime into earnings projections, routine maintenance and spare-board availability to minimize interruptions, and ambient temperature and airflow planning to preserve efficiency, and our profit calculator can translate these operational parameters into estimated daily, monthly and yearly returns and electricity expenses across different electricity-rate and denomination settings so operators can model scenarios and optimize placement, cooling strategy and power provisioning to maximize long-term yields while keeping operating risk in check.

Discover Which Coins This Miner Can Mine

Explore the cryptocurrencies that can be mined using MicroBT Whatsminer M31S (76TH/s), including detailed profitability.

Currency Converter

Calculate the mineable coins to any currency.

Rate is for reference only. Updated just now.
Coin Income/Day Profit/Day
$3.22 $
0.00003160 Bitcoin Logo
$-2.97 $
-0.00002914 Bitcoin Logo
$3.19 $
0.00003153 Bitcoin Logo
$-2.99 $
-0.00002953 Bitcoin Logo
$3.13 $
0.00621401 Bitcoin Cash Logo
$-3.05 $
-0.00605363 Bitcoin Cash Logo
$3.43 $
8.56 Fractal Bitcoin Logo
$-2.75 $
-6.85220097 Fractal Bitcoin Logo

Historical Mining Performance

View the performance trends of MicroBT Whatsminer M31S (76TH/s) over weekly, monthly, and yearly timeframes.

Historical Profitability

View the historical income and profit trends for this miner.

SHA-256 Miner Generations

Evolution of cryptocurrency mining hardware throughout the years, with the current generation highlighted for reference.

More Information about the

Learn more about the MicroBT Whatsminer M31S (76TH/s)

In the low, mechanical breath of a mining hall the MicroBT Whatsminer M31S reveals itself as both instrument and character, a SHA‑256 workhorse whose identity is measured in motion: it churns at 76 TH/s while drawing roughly 3,220 watts, achieving about 0.044 J/GH, and is built to translate constant electrical insistence into steady computational rhythm for Bitcoin and other SHA‑256 coins like Bitcoin Cash, Bitcoin SV, Namecoin, eCash and Peercoin; its chassis pairs an aluminum heat‑dissipation architecture with dual high‑speed fans for reliable air cooling under continuous 24/7 loads, yet the design also accommodates immersion cooling for operators who choose to trade air for liquid and extend component lifespan, and firmware that permits remote monitoring and overclocking hands the operator fine control over performance profiles. Beyond raw throughput, the M31S carries pragmatic improvements - stabilized power delivery to reduce voltage swings, a reinforced PCB to slow circuit degradation, and construction aimed at rack density and predictable thermal behavior - that make it suitable for industrial deployments where uptime and maintainability matter as much as peak hashrate. Practical deployment still demands attention to context: network difficulty and pool fee structures directly alter revenue expectations, spare‑board inventories and routine maintenance plans reduce unscheduled downtime, and careful planning of ambient temperature, airflow and power provisioning safeguards efficiency and hardware longevity. Read as a machine and as a cultural artifact, the M31S ties the movement of electrons to the evolving identity of miners and sites, and when operators model scenarios - balancing efficiency, cooling strategy, placement and redundancy - they translate these technical choices into realistic forecasts of sustained output and operational risk.

Where to Buy?

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No Offers Available

There are currently no offers for this miner. Please check back later.

Technical Specifications

Detailed hardware specifications and mining capabilities for MicroBT Whatsminer M31S

Basic Information

Brand
MicroBT
Model
Whatsminer M31S
Release Date
April 2020
Algorithm
SHA-256

Performance

Hashrate
76 TH/s
Power Consumption
3220W
Noise Level
75dbdB
Voltage
12VV

Physical Dimensions

Size
130 x 220 x 390mmmm
Weight
12500gkg
Interface
Ethernet
Humidity
5 - 90 %%
Cooling
Air

Mineable Cryptocurrencies

Bitcoin
BTC
Bitcoin
Bitcoin Cash
BCH
Bitcoin Cash
Fractal Bitcoin
FB
Fractal Bitcoin

Algorithm Information: SHA-256

Learn more about the SHA-256 algorithm and how it works.

SHA-256 is a cryptographic hash function that serves as the backbone of Fractal Bitcoin proof-of-work consensus mechanism. This algorithm processes input data of any length and produces a fixed hash value, ensuring security and integrity in the mining process.

Crypto Mining Pools

Connect to the most reliable mining pools and maximize your crypto mining efficiency with optimized uptime and profitability.

Pool Fee & Payment Connect
NiceHash pool logo
Reseller
F2Pool pool logo
4% FPPS 2% PPLNS
ViaBTC pool logo
4% PPS+ 2% PPLNS
AntPool pool logo
4% FPPS 2% PPLNS
EMCD pool logo
1.5% FPPS
Kryptex pool logo
3% PPS+
BinancePool pool logo
2.5%

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Frequently Asked Questions

Everything you need to know about the MicroBT Whatsminer M31S

How efficient is the MicroBT Whatsminer M31S 76TH/s?

The efficiency of the MicroBT Whatsminer M31S 76TH/s is 42.37 J/TH with a hashrate of 76TH/s and power consumption of 3220W.

What are the electricity costs for the MicroBT Whatsminer M31S 76TH/s (USD)?

The MicroBT Whatsminer M31S 76TH/s consumes $6.18 daily, $185.47 monthly, and $2,256.58 yearly in electricity costs.

How much power does the MicroBT Whatsminer M31S 76TH/s use?

The MicroBT Whatsminer M31S 76TH/s uses 3220W of electricity.

Who manufactures the Whatsminer M31S?

The Whatsminer M31S is manufactured by MicroBT.

What is the hashrate of the MicroBT Whatsminer M31S?

The MicroBT Whatsminer M31S has a hashrate of 76TH/s using the SHA-256 algorithm.

Which cryptocurrencies can be mined with the MicroBT Whatsminer M31S 76TH/s?

The MicroBT Whatsminer M31S 76TH/s can mine the following cryptocurrencies:

NiceHash NiceHash (BTC) Bitcoin Bitcoin (BTC) Bitcoin Cash Bitcoin Cash (BCH) Fractal Bitcoin Fractal Bitcoin (FB)

Is the MicroBT Whatsminer M31S 76TH/s a profitable miner?

As of November 12, 2025 with an electricity cost of $0.08 the MicroBT Whatsminer M31S 76TH/s generates $-2.75 daily, $-82.50 monthly, and $-1,003.75 yearly.
BTC $101,250.00 ↘1.95%
ALPH $0.138700 ↗6.22%
KAS $0.048320 ↗0.07%
ETC $15.22 ↘1.19%
LTC $97.85 ↘0.57%
DOGE $0.169100 ↘0.4%
RXD $0.000171 ↗0.76%
BCH $503.96 ↗0.33%
CKB $0.003153 ↘1.32%
HNS $0.003381 ↘0.67%
KDA $0.040390 ↗22.35%
SC $0.001940 ↘1.01%
ALEO $0.223500 ↘2.22%
FB $0.401100 ↗0.93%
XMR $384.76 ↗3.49%
SCP $0.028080 ↘4.96%
BELLS $0.179100 ↘1.94%
XTM $0.003997 ↗3.59%
ZEC $491.36 ↗6.82%
BTC $101,250.00 ↘1.95%
ALPH $0.138700 ↗6.22%
KAS $0.048320 ↗0.07%
ETC $15.22 ↘1.19%
LTC $97.85 ↘0.57%
DOGE $0.169100 ↘0.4%
RXD $0.000171 ↗0.76%
BCH $503.96 ↗0.33%
CKB $0.003153 ↘1.32%
HNS $0.003381 ↘0.67%
KDA $0.040390 ↗22.35%
SC $0.001940 ↘1.01%
ALEO $0.223500 ↘2.22%
FB $0.401100 ↗0.93%
XMR $384.76 ↗3.49%
SCP $0.028080 ↘4.96%
BELLS $0.179100 ↘1.94%
XTM $0.003997 ↗3.59%
ZEC $491.36 ↗6.82%
BTC $101,250.00 ↘1.95%
ALPH $0.138700 ↗6.22%
KAS $0.048320 ↗0.07%
ETC $15.22 ↘1.19%
LTC $97.85 ↘0.57%
DOGE $0.169100 ↘0.4%
RXD $0.000171 ↗0.76%
BCH $503.96 ↗0.33%
CKB $0.003153 ↘1.32%
HNS $0.003381 ↘0.67%
KDA $0.040390 ↗22.35%
SC $0.001940 ↘1.01%
ALEO $0.223500 ↘2.22%
FB $0.401100 ↗0.93%
XMR $384.76 ↗3.49%
SCP $0.028080 ↘4.96%
BELLS $0.179100 ↘1.94%
XTM $0.003997 ↗3.59%
ZEC $491.36 ↗6.82%