Well-designed China 2020 High Hashrate Whatsminer M30s M31s M31+ Asic Miner 72t 74t 76t 78t 80t 86t 88t 90t 92t with PSU Mainer

Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for Well-designed China 2020 High Hashrate Whatsminer M30s M31s M31+ Asic Miner 72t 74t 76t 78t 80t 86t 88t 90t 92t with PSU Mainer, The team of our firm together with the use of cutting-edge technologies delivers impeccable quality merchandise supremely adored and appreciated by our prospects around the world.
Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for China Avalon Miner, kda miner, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.

About This Miner

In April 2020, MicroBT, one of the leading crypto mining hardware companies, released the MicroBT Whatsminer M30s, the first in its M30 series. It was clear MicroBT meant business this time, as shown in the improvements from the older M20s version and the wide acclaim that followed the release. MicroBT has quickly built a reputation for being one of the leading equipment providers in the space, with a commitment to transparency and reliability.

They’re the necessary backbone of Bitcoin, and their products should be any farm’s first choice. The MicroBT M30s is an ASIC mining hardware machine, which works with the SHA-256 algorithm. The Whatsminer M30s can mine top coins like Bitcoin(BTC), Bitcoin Cash(BCH), but it’s also able to mine coins like TerraCoin(TRC) and Unbreakable(UNB), to mention a few. The M30S was one of the first miners to boast the beginnings of the 3x joules per Terahash generation.

Miner Connection Notes

Check over the miner’s power supply control wire, adapter board control wire and fan control wire to make sure connections are correct. Damage of the control board, hash board, transfer board, fan, etc. caused by incorrect connection will not be covered by the warranty.

When connecting the wiring of the control board, ensure the pin connects to the corresponding socket. The pin cannot be inserted into the socket by force. If connected incorrectly, the power may burn out the control board, burning the signal wire!

Miner Connection and Pre-Power Check

(1)Before the wiring and power-on of the machine, according to the warning signs on the side of the machine, shake the machine to check whether there is a radiator or other components loose. This is to ensure that there is no radiator or other components that may fall off before wiring and power-on.
(2)The machine is connected to the power wiring, and the network port is connected to the switch. Check the power control wiring, fan control wiring, adapter board control wiring, and ensure that the fan control wiring is not loose, and the copper line is connected correctly before powering on the machine.
Notes： (1)When the power copper busbar is connected to the hash board, the positive and negative poles of the copper busbar are connected correctly, and the screw washers of the fixed copper bar are aligned parallel to the edge of the copper bar, the fixed screws must be tightened. Otherwise the power board may burn out. For the control board and power supply, hardware damage caused by copper stripping is not covered by the warranty.
(2)The power control wiring between the control board and the power supply must be connected. Otherwise, the power supply voltage output may not be controlled, resulting in low power calculation.
(3)The control board must be connected to the fan wiring securely. If the fan wiring is disconnected or the connection is poor, the miner may not be able to cool down, the power board throttled, and the power reduced.

Warranty

A 365-day warranty is provided starting from the shipping date, to use this warranty, the customer must generate a repair ticket on the official Bitmain website.
Overclocking miners will void the warranty immediately.Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for Well-designed China 2020 High Hashrate Whatsminer M30s M31s M31+ Asic Miner 72t 74t 76t 78t 80t 86t 88t 90t 92t with PSU Mainer, The team of our firm together with the use of cutting-edge technologies delivers impeccable quality merchandise supremely adored and appreciated by our prospects around the world.
Well-designed China Avalon Miner, Kda Miner, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.