Whatsminer M20S is a new all-in-one machine, the advantage of all-in-one machine design is to reduce the wire connection, the appearance of the mining machine is more simple and beautiful, and the use and operation and maintenance are more convenient. Belong to ASIC mill, using a main control board and 3 piece of work force board design, the outside can see a series of mining machine in mining machine keys, including the IP address and state feedback button, network interface, reset button lamp configuration, the button configuration section with traditional mill, mine mechanical and electrical source and the fuselage, save the transverse space of the mill.

Whatsminer M20S:Appearance and Workmanship

Whatsminer M20S:Installation, debugging and calculation power and revenue

Whatsminer M20S is two built-in performance modes: normal mode and low power mode. This test only supports normal mode, and the low power mode cannot run normally because it is not open yet. We will wait and see the calculation data of the low power mode.

1. Installation and debugging

Whatsminer M20S all-in-one machine is very convenient to use, as long as placed to the rack plug in the power cord, connected to the Internet line is complete hardware installation.

After the power meter is connected and the mining machine is powered on, the IP address feedback button of the mining machine and corresponding tools are used to obtain the IP address of the mining machine, open the local management page of the mining machine, and modify the mine pool address, account name and miner name on the mining pool setting page (the set account is the registered account name of the used mine pool, f2pool is used in this test). Obtain operation data after monitoring smooth operation of mining machine.

"Temperature"

The fan runs at full speed after the mining machine is started up. After 24 hours of stable operation, the temperature of the air inlet is 29.5 degrees Celsius, and the temperature of the air outlet is 47.5 degrees Celsius. The current indoor temperature is 27.3 degrees Celsius (manual sampling).

"Noise"

The noise measured at the sound insulation door of the mine was 65.4 decibels, 86.7 decibels at close range and 74.5 decibels at a distance of two meters.

2. Computing power and revenue

① Whatsminer M20S mining machine in F2Pool calculation force curve and 24 hours earnings

② Whatsminer M20S mining machine in F2pool mining machine local calculation data

③ Whatsminer M20S mining machine measured power 3365W, in line with the official published 3260W±10% data level

(4) Revenue data under normal test environment

The local computing force data in the following table is taken from the average value of manual sampling (manual sampling may produce some errors), and the power consumption is obtained by calculating the running time and electric quantity of the mining machine.

3. Summary

① Under the normal test environment, Whatsminer M20S mining machine continuously runs for more than 72 hours. Now the overall operation situation tends to be stable, and the operation does not automatically restart within 72 hours. The actual power consumption and computing power are basically consistent with the rated.

② Under the normal test environment Whatsminer M20S measured mine pool average calculation force is 69.15th /S, the power consumption ratio is 48.53W/T, very good, high calculation force, low power consumption, the lower the power consumption ratio is the lower the price of the shutdown coin

③ Whatsminer M20S mining machine start the initial current is about 6A, power consumption and current are also increasing, until the completion of the start of the current remains in 14A-14.5a, power consumption is 3330W-3400W, calculation force reached 67T-68T, mining machine start time needs A total of about 20 minutes.

④ The noise and temperature of the mining machine are lower than other mining machines.

(5) The calculation force of the mining machine is stable without large fluctuation.

⑥ Body all in one machine design, easy to use, beautiful and elegant appearance.