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MicroBT WhatsMiner M21S - User Manual

MicroBT WhatsMiner M21S
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WhatsMiner M21S Operation
GuideSimplified Version)V1.0
Shenzhen MicroBT Electronics
Technology Co.,Ltd
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Summary

M21 S Product Introduction

Whats Miner Connection and Racking Safety Notes

Miner Connection Notes

Correctly connect miner power, control, and fan wires to prevent damage.

Power Supply Control Wire Connection Notes

Adapter Board Control Wire Connection Notes

Fan Connection Notes

Hash Board and Adapter Board Connection Notes

Power Supply Copper Busbar Connection Notes

Product Connection Check

Miner Handling and Racking Notes

Miner Configuration Environment Preparation

Miner Configuration Equipment List

List of essential equipment for miner setup, including PC, power, and network.

Miner Network Environment

Diagram illustrating the required network setup for optimal miner operation.

Miner Connection and Pre-Power Check

Miner Data Configuration

Query Dynamic IP Address

Use WhatsMiner Tools to find the miner's IP address on the network.

Check Miner IP Address Indicator

Verify miner IP via control panel lights and software reporting.

Configure Mining Pool and Worker Data

Set up mining pool addresses and worker credentials via the web interface.

Modify NTP Synchronization Server Address

Update NTP server settings for accurate time synchronization on the miner.

Configure Static IP Address

Assign a static IP address to the miner for stable network management.

Miner Operation Status Check

Batch Configuration, Status Check, and Firmware Upgrade

Miner Disassembly and Installation

Control Panel Disassembly

Detailed steps to unplug cables and remove the miner's control panel.

Control Panel Installation

Reinstall control panel, connect cables, and secure with screws.

Power Supply Disassembly

Remove power supply by undoing screws and unplugging cables.

Power Supply Installation

Connect power supply terminals, screws, and secure the unit.

Hash Board Disassembly

Remove control board, fan, adapter plate, and copper bars before hash board removal.

Hash Board Installation

Load hash boards, install adapter boards, and ensure proper contact seating.

MicroBT WhatsMiner M21S Specifications

General IconGeneral
Power Consumption3360 W
Network ConnectionEthernet
AlgorithmSHA-256
CoinBitcoin
Voltage12V
Power Efficiency60 J/TH
Dimensions390mm x 155mm x 240mm
Operating Temperature0 to 40 °C
Humidity5 to 95 %
Hash Rate56 TH/s
CoolingAir-cooled with 2 fans

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