Firmware for ASIC WhatsMiner M2X series
The Whatsminer M20s immersion firmware from BiXBiT increases the performance of the miner up to ~90Th/s. Compatible with Whatsminer M20s and M21s models. Along with overclocking, this version offers a user-friendly interface and plenty of useful settings and functions.
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Hotel fee
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Frequency
overclocking -
Downvolting
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Proxy server
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Immersion
cooling -
Up-to-date
device support -
Overclocking
with two
hash boards -
Affiliate
program -
Technical support
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Remote
monitoring
(coming soon)
More on benefits
Firmware unlocks the limits for power supply, frequency and chip voltages. Mining speed on devices with three hash boards rises up to +10%, while with two hash boards – up to +40% with the same stock power supplies. The frequency boosting interface is integrated into the standard web panel of the device. DevFee (commission) is 2%
Installation manual
Important!
Overclocking a device with poor cooling can damage the device.
- Download BiXBiT firmware for M2x series
Use WhatsMinerTool for the installation
In case the firmware fails to install via WhatsMinerTool, it is necessary to flash the ASIC using the SD-card. For this:
- Check the version of your control board (for M2x these are H3, H6, H6oscontrol boards)
- From the official MicroBT website, download the utility for reverting your equipment to the service firmware: H3 , H6 or H6os
- Prepare the ASIC for flashing from the SD card. The detailed process is shown in the video below:
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Once the firmware is installed, open the ASIC's web panel and go to the Configuration>Miner Configuration>Overclock. The configuration settings of your ASIC are located here.
This section also has the Immersion Cooling option, which has to be checked if you immerse the ASIC into liquid. If there are errors related to the PSU cooler, it is required to flash the PSU using the function in the firmware: Configuration>Miner Configuration>PSU Firmware>Upgrade PSU Firmware.