BTC asic Microbt Whatsminer M21s 56t , Blochchain miner Bitcoin Mining Machine

Whatsminer's M21S mining machine has a hashrate of up to 56T and a power consumption ratio as low as 60W/T. The mining machine is scheduled to be shipped in batches in early July. M21S supports the SHA256 algorithm, with low power consumption, integration, easy heat dissipation, and high hashrate. Features.

The power cord uses the international 300/500V 3-core*1.5mm wire diameter, which is obviously thicker than the more common 3*0.75 international cord on the market. (Need to configure 16A socket)

Mining pool and mining machine settings:

A: Find the IP of the miner: After powering on the power, the miner will start, and after the green light of the miner starts to flash, find the IP of the miner, open the software, select the "Probing IP" tab, and set the location of the miner Room number, rack number, floor number on the rack, location number of the floor, click "start", and then press the IP button on the mining machine, the computer will feedback the IP of the mining machine.

B: After finding the IP of the mining machine, enter the obtained IP address in the web page, enter the user name and password, and log in, then enter the Cgminer configuration page. In the Cgminer configuration interface, modify the mine pool address and miner name. After modification, click "Save & Apply" in the lower right corner to save the modified configuration.

C: Modify the IP address (applicable to the management of large-scale mining machines in the mine, and a small number of mining machines can be skipped)

Click on the upper menu bar

"Configuration/Interfaces" enter the mining software IP address setting interface, click "Edit" to set the IP address as a fixed IP. After the project is modified, click "Status/CGMiner Status" on the upper menu bar to return to the home page.

The ambient temperature of the general mode test is 26.4 degrees Celsius, and the noise is 46.7dB (the machine's air outlet is aimed at the outdoor)

M21S control board uses Allwinner H6 chip as the main control, H6 is ARM quad-core A53 CPU, with MaliT720 GPU, supports OpenGL3.1, supports DDR4, EMMC5.0, the chip performance is 77% higher than the previous generation; decoding supports 4K@ 60fps, the highest resolution can reach 6K (5780×2890); support HDR10, HLG, and integrate Allwinner Smartcolor3.0 intelligent image quality engine.

Specifications: