56T Whatsminer Bitcoin Miner M21S 60W SHA-256 Asic Machine BTC:

Whatsminma M21S, which has the name of the king, has a standard computing power of 56T and a power consumption ratio of 60W/T. In low-power mode, the computing power can reach 30T, and the power consumption ratio is about 50W. Support the SHA256 algorithm to provide users with flexibility.

1. Since our company has a self-built mine, it has a strong supply capacity. The machine will be tested before the machine is sent out to ensure that the machine's computing power reaches the standard.
2. In the economic model, the power consumption can be reduced to 50W/T, providing flexibility for users.
3. Compatible with Whatsminer M3 computing power board, control board, and other accessories, which reduces the cost of user upgrades and improves utilization.

We have our mine, have our operation and maintenance personnel, and cooperate with multiple maintenance centers. Before the mining machine is shipped to you, we will test the mining machine and send the test video to you to ensure that the mining machine in your hand can operate normally and minimize the loss of transportation.

Q: Is the actual product the same as the product picture?

A: Due to the frequent replacement of mining machines, the manufacturer may modify the appearance and packaging of the machine without notice. Therefore, the goods you receive may not be exactly the same as the pictures and product descriptions. Please use the actual product you received. We will update the product description in time and ensure that the nominal computing power is accurate. Please forgive me for the inconvenience caused, thank you!

Q: After I pay the deposit, I no longer want the mining machine, will the deposit be refunded?

A: Due to the buyer's unilateral termination of the contract, the seller will not refund the deposit paid by the buyer.

Please provide us with detailed and correct receiving information for a smooth transaction.
If you have any problems with the machine when you receive the goods, please contact us in time and we will help you.
If you have any suggestions and needs in the follow-up, please contact us.

Weyland Technology was established in 2015, located in the mountain city of Chongqing, one of the four municipalities directly under the Central Government in China. Our company is a cryptocurrency mining machine sales company focusing on cooling technology (air cooling, liquid cooling). We can provide mining machine selection, From cooling technical solutions to mining pool connection complete sets of mining strategies, we are committed to solving various problems of small and medium miners in the pow mechanism and achieving a "win-win" in the industry.