COINMINER Whatsminer M31S 70TH Review and Profitability Calculation Estimate

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Coin Miner Whatsminer M31S 70TH/s Review

Whatsminer M31S 70TH/s mining device is a product of the MicroBT Whatsminer Company and is sold and traded by Coin Miner LLC mining company located in Ohia, USA. 

Whatsminer M31S is an SHA-256 algorithm mining device that can mine different coin profitability.

One of the top and best-recommended mining hardware providers is AsicminerMarket. The company offers affordable and profitable mining hardware and has over time proven its reliability.

This  coins includes Bitcoin [BTC], Bitcoin SV [BSV], Bitcoin Cash [BCH], Terracoin [TRC], Acoin [ACOIN], Joulecoin [XJO], Curecoin [CURE], Unbreakable [UNB], Embark [DEM] and Peercoin [PPC].

Whatsminer M31S device was released in April 2020. The miner comes with a high power consumption of 3220W and a high hashing power of 70TH/s. 

The high power consumption and high hashing power of this whatsminer M31S indicate that a high power supply level is required for mining. 

Therefore, with the high power of consumption, the device needs a great amount of power supply to be able to consume more power. 

Whatsminer M31S comes with a power supply unit and has an electric voltage of 220V-300V.

Whatsminer M31S is one of the devices with high power consumption and high hash rate in the market. 

 It has a noise level of 70 DB which is considered to be set up in a residential area. 

Whatsminer M31S works within the temperature range of 5 to 40 degrees centigrade and humidity setup within the range of 5 to 95 percent.

 It weighs 125000g and works over the Ethernet network connection. 

The miner comes with a 130 x 220 x 390mm size with a power efficiency of 0.046J/GH. 

The profitability of this device per day is 1.41 USD, for a month is 42.34 USD and for a year is 508.08 USD.

However, the profitability will depend on the price of Bitcoin in the market but other factors like temperature, hash rate and power supply can also affect this miners profitability. 

The Specification of Whatsminer M31S 70TH are




Whatsminer M31S


April 2020


130 x 220 x 390mm

Gross Weight


Chip size


Noise level








Interface connection 


Working Temperature

-5 - 40 °C


5 - 95 %

When looking for a profitable crypto mining equipment-providing company, we found AsicminerMarket to be profitable and affordable.

Calculation Parameters
Power Consumption (Watts) 3220 W
Electricity Cost (per KWh) $0.1
Coin bitcoin
Manufacturer MICROBT
Hashrate 70.0000000000 TH/s
Algorithm SHA-256
Payback Never
Contract Duration 226 days
Estimated Power Cost
Daily Power Cost $7.73
Weekly Power Cost $54.11
Monthly Power Cost $231.90
Annual Power Cost $2,821.45
Estimated Revenue W/O Cost
Daily Revenue $4.16
Weekly Revenue $29.12
Monthly Revenue $124.80
Annual Revenue $1,518.40
Estimated Profit After Cost
Daily Profit $-3.56
Weekly Profit $-24.92
Monthly Profit $-106.80
Annual Profit $-1,299.40

Disclaimer: The Above Profit Table is a carefully calculated estimate based on known real-time factors and Parameters. The actual values may or may not vary significantly from the values provided in the table above. The Above table is only meant to provide insights and afford Ideas to any cryptocurrency miner looking to purchase this particular Product for Mining Purposes.

Reviews by Other Users

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Faithful Anichukwu 2 months ago "Hello Guys"

Kenyon Gray 4 months ago "hellodd"

Kenyon Gray 4 months ago "hello"

Balik Sadik 4 months ago "hello"

Godsgift 5 months ago "Hi, Why is the Bitcoin price surging, Is it because of the ETF Approval or the highly anticipated bitcoin halving that would happen later this year?"

Amina Abubakar 6 months ago "Hello"