MicroBT Whatsminer M21S

MicroBT Whatsminer M21S
Hashrate Power Algorithm
56 Th/s 3360 W SHA-256

Description

MicroBT WhatsMiner M21S is an advanced ASIC miner purpose-built for mining Bitcoin (BTC) using the SHA-256 hashing algorithm. Equipped with efficient air cooling technology, this miner delivers a consistent hashrate of 56 TH/s. It operates at approximately 3360 watts, offering an estimated energy efficiency of 0.06 J/GH. The WhatsMiner M21S is specifically tailored for intensive, high-capacity mining operations.

Specifications

Manufacturer MicroBT
Model Whatsminer M21S
Release Jun 2019
Size 155 x 240 x 390mm
Weight 12500g
Chip name TSMC
Chip size 12nm
Noise level 75dB
Fan(s) 2
Power 3360W
Interface Ethernet
Temperature 5 - 45 °C
Humidity 5 - 95 %

Profitability

Daily Monthly Yearly
Income (BTC) $3.18
0.000031 BTC
$95.48
0.000920 BTC
$1,161.67
0.011199 BTC
Electricity -$8.06 -$241.92 -$2,943.36
Profit -$4.88 -$146.44 -$1,781.69
Profit 0% Electricity 100%

Minable Coins

Bitcoin (BTC) SHA-256
Bitcoin (BTC)
BitcoinCash (BCH) SHA-256
BitcoinCash (BCH)
BitcoinSV (BSV) SHA-256
BitcoinSV (BSV)
Namecoin (NMC) SHA-256
Namecoin (NMC)
Ecash (XEC) SHA-256
Ecash (XEC)
Fractal Bitcoin (FB) SHA-256
Fractal Bitcoin (FB)
Peercoin (PPC) SHA-256
Peercoin (PPC)

Frequently Asked Questions (FAQ)

MicroBT Whatsminer M21S generates an approximate daily profit of $-4.88 based on the electricity cost of $0.10 per kWh.

This profit amount is not fixed — it can fluctuate depending on the global hashrate, network difficulty, mined block reward, and cryptocurrency exchange rate.

MicroBT Whatsminer M21S has a mining power of 56 Th/s and uses the SHA-256 algorithm.

Yes, MicroBT Whatsminer M21S consumes approximately 3360W per hour.

Electricity is an important factor in mining profitability, as a high electricity cost can significantly reduce profit. In our case, the MicroBT Whatsminer M21S consumes approximately $8.06 daily.

The average lifespan is 3–5 years or more, depending on usage intensity, environmental factors (temperature, humidity, dust), and whether proper maintenance is followed.