Trial Experience of BitMicro WhatsMiner M21 and WhatsMiner M21S Bitcoin Miners
On May 19, 2019, BitMicro's new product launch was held at the first Marriott Hotel in Chengdu. At the launch conference entitled "Extreme win-win, successful reproduction", BitMicro founder and CEO Yang Zuoxing officially released the latest generation of WhatsMiner M20 series Bitcoin miners._DJminer
The latest generation of WhatsMiner M20 series Bitcoin Mining Machines released by BitMicro has five models, all of which adopt Samsung 8nm chip.
WhatsMiner M20: power 45T, power consumption ratio 48W/T, 10A socket available
WhatsMiner M21: Power 28T, power consumption ratio 60W/T, 10A socket available
WhatsMiner M21B (Feedback to Old Customers): BitMicro provides a general arithmetic board with M3, which is assembled by users using M3 components, and continues to use M3 miner's control board, power supply, housing and other accessories to reduce user costs, improve utilization rate, power consumption ratio of 28T, 60W, 10A socket available.
WhatsMiner M21S (Huibenwang): Provide standard 56T power, power consumption ratio 60W/T, low power mode power 30T, power consumption ratio 50W, need to configure 16A socket.
WhatsMiner M20S (arithmetic king): The highest arithmetic, the best power consumption ratio, 68T, 48W power consumption ratio, need to configure 16A socket.
we Recent receipts of WhatsMiner M21-28T and WhatsMiner M21S-50T two latest bitcoin miners, let's play together.
WhatsMiner M21-28T Trial Play
The WhatsMiner M21-28T is similar to the WhatsMiner M3. It adopts an integrated design with long power supply and short fuselage.
Mine computer power board is designed to be universal for WhatsMiner M3 Mine Machine. Users can purchase the power board separately and assemble it with M3 components. It can continue to exert the functions of the control board, power supply, shell and other accessories of M3 Mine Machine, thus reducing the cost of renewal and improving the utilization rate of M3 Mine Machine.
WhatsMiner M21-28T is equipped with P5-12-2200-v1 power supply, which provides the output of DC 12.8V maximum 172A. 10A socket in the mine is available.
There are Ethernet interface, TF card slot, IP address report button, system reset button and status indicator lamp on the control board. The most selected is the MAC address with network card outside the control board. It is much easier to find the IP address of the miner with MAC address.
WhatsMiner M21-28T power supply uses specially designed aluminium profiles and mining machine to fix. The fixing frame on the power joint side takes into account both power supply fixing and wire protection. It can also be used as the handheld of the whole machine, which is very convenient.
Two 12038 fans, one supply fan and one exhaust fan, are used. The fan power is 12V 2.8A.
WhatsMiner M21-28T control board is connected with the arithmetic board by arranging wires. Look at the wire situation before boarding, for example, this one happens to meet the situation of loosening of arranging wires.DJminer
At present, the connection of miners is more convenient, as long as the power cord and the network cable are connected, the power consumption of WhatsMiner M21-28T is 1790W through the trial play of Caiyunbi. The noise of a machine running at a distance of one meter is about 80 decibels.
The calculating power value displayed by the console is 28.45T, and the average calculating power for 24 hours is about 63W/T. The receiving situation of the mine pool will be updated later.
WhatsMiner 21S-50T Trial Play
The overall appearance of WhatsMiner M21S-50T is the same as that of M20S-68T, which was evaluated before by CDB. Except for the difference in calculation power, there are no differences in other parameters. WhatsMiner M21S-50T fuselage size 390x155x240mm, weight 1055g.
WhatsMiner M21S-50T has replaced the power supply with the latest P21-12-3600-V1, which supports the DC output of 12V 285A+12V 12A. The power supply and control board are connected by voltage-regulated wiring.
WhatsMiner M21S-50T power supply uses 16A connector, power cord uses 3 cores, the diameter of the line is 2.0 square, the weight is enough, and the difference between 10A power line and 10A power line is obvious, here we should note that 16A and 10A plugs are not universal, need to be modified into 16A socket.
The measured power consumption of WhatsMiner M21S-50T is 3380W. The noise of a machine running at a distance of one meter is about 100 decibels.
The calculating power of the console can reach the nominal 50.75T. The average calculating power of 24 hours is about 66.6W/T. The receiving situation of the mine pool will be updated later.
The setting page of WhatsMiner M21S-50T also has the option of low-power mode. After choosing this option, the computer power of the mine is maintained between 15-16T and the power consumption is about 1500W, which indicates that this mode has not been officially opened for reference.
The power consumption ratio of WhatsMiner M21-28T is slightly better than that of M21S-50T, but the overall computer power is also smaller.DJminer
The latest generation of WhatsMiner M20 series Bitcoin Mining Machines released by BitMicro has five models, all of which adopt Samsung 8nm chip.
WhatsMiner M20: power 45T, power consumption ratio 48W/T, 10A socket available
WhatsMiner M21: Power 28T, power consumption ratio 60W/T, 10A socket available
WhatsMiner M21B (Feedback to Old Customers): BitMicro provides a general arithmetic board with M3, which is assembled by users using M3 components, and continues to use M3 miner's control board, power supply, housing and other accessories to reduce user costs, improve utilization rate, power consumption ratio of 28T, 60W, 10A socket available.
WhatsMiner M21S (Huibenwang): Provide standard 56T power, power consumption ratio 60W/T, low power mode power 30T, power consumption ratio 50W, need to configure 16A socket.
WhatsMiner M20S (arithmetic king): The highest arithmetic, the best power consumption ratio, 68T, 48W power consumption ratio, need to configure 16A socket.
we Recent receipts of WhatsMiner M21-28T and WhatsMiner M21S-50T two latest bitcoin miners, let's play together.
WhatsMiner M21-28T Trial Play
The WhatsMiner M21-28T is similar to the WhatsMiner M3. It adopts an integrated design with long power supply and short fuselage.
Mine computer power board is designed to be universal for WhatsMiner M3 Mine Machine. Users can purchase the power board separately and assemble it with M3 components. It can continue to exert the functions of the control board, power supply, shell and other accessories of M3 Mine Machine, thus reducing the cost of renewal and improving the utilization rate of M3 Mine Machine.
WhatsMiner M21-28T is equipped with P5-12-2200-v1 power supply, which provides the output of DC 12.8V maximum 172A. 10A socket in the mine is available.
There are Ethernet interface, TF card slot, IP address report button, system reset button and status indicator lamp on the control board. The most selected is the MAC address with network card outside the control board. It is much easier to find the IP address of the miner with MAC address.
WhatsMiner M21-28T power supply uses specially designed aluminium profiles and mining machine to fix. The fixing frame on the power joint side takes into account both power supply fixing and wire protection. It can also be used as the handheld of the whole machine, which is very convenient.
Two 12038 fans, one supply fan and one exhaust fan, are used. The fan power is 12V 2.8A.
WhatsMiner M21-28T control board is connected with the arithmetic board by arranging wires. Look at the wire situation before boarding, for example, this one happens to meet the situation of loosening of arranging wires.DJminer
At present, the connection of miners is more convenient, as long as the power cord and the network cable are connected, the power consumption of WhatsMiner M21-28T is 1790W through the trial play of Caiyunbi. The noise of a machine running at a distance of one meter is about 80 decibels.
The calculating power value displayed by the console is 28.45T, and the average calculating power for 24 hours is about 63W/T. The receiving situation of the mine pool will be updated later.
WhatsMiner 21S-50T Trial Play
The overall appearance of WhatsMiner M21S-50T is the same as that of M20S-68T, which was evaluated before by CDB. Except for the difference in calculation power, there are no differences in other parameters. WhatsMiner M21S-50T fuselage size 390x155x240mm, weight 1055g.
WhatsMiner M21S-50T has replaced the power supply with the latest P21-12-3600-V1, which supports the DC output of 12V 285A+12V 12A. The power supply and control board are connected by voltage-regulated wiring.
WhatsMiner M21S-50T power supply uses 16A connector, power cord uses 3 cores, the diameter of the line is 2.0 square, the weight is enough, and the difference between 10A power line and 10A power line is obvious, here we should note that 16A and 10A plugs are not universal, need to be modified into 16A socket.
The measured power consumption of WhatsMiner M21S-50T is 3380W. The noise of a machine running at a distance of one meter is about 100 decibels.
The calculating power of the console can reach the nominal 50.75T. The average calculating power of 24 hours is about 66.6W/T. The receiving situation of the mine pool will be updated later.
The setting page of WhatsMiner M21S-50T also has the option of low-power mode. After choosing this option, the computer power of the mine is maintained between 15-16T and the power consumption is about 1500W, which indicates that this mode has not been officially opened for reference.
The power consumption ratio of WhatsMiner M21-28T is slightly better than that of M21S-50T, but the overall computer power is also smaller.DJminer
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