S9 SE 17T Antminer BTC Miner ASIC 1360W SHA256 second-hand bitcoin BCH

Antminer S9SE adopts Antminer S9 precision die-casting design and aluminum alloy materials to provide strong protection for the computing chip. In addition, S9SE further optimizes the heat dissipation system of the miner, and the internal temperature uniformity of the miner is greatly improved. It adopts the latest firmware of Bitmain. , Support Bitland's security signature function to prevent malicious attacks by third-party software.

The default voltage in China is generally 220V. Since each country or mine has different voltage standards, please explain the power requirements before purchasing. If you need to match the adapter according to the actual power supply, please buy it in the market

Please provide us with detailed and correct receiving information for 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.

Q: Are the prices on the product map up to date?

A: The price of the product fluctuates with the market, and the price on the product map is a rough range. If you want the latest price, please contact us via email or WhatsApp. We will send you the latest quotation.

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!

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.