T19 SHA 256 Antminer BTC Miner ASIC 3150W Bitcoin Miner Second Hand

T19 84T/S Antminer BTC Miner ASIC 3150W 37.5J/TH SHA256 Bitcoin miner second hand

Antminer T19 uses dual fans in parallel before air supply and exhaust air for heat dissipation. It can be arbitrarily placed on the rack. It uses an APW12 power supply. The chip surface uses 2 monolithic heat sinks for heat dissipation, which effectively reduces dust accumulation. It is equipped with new firmware to start the mining machine. high speed.

Please provide us with detailed and correct receipt information so that the transaction can go smoothly.

If you have any problem 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 work, 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.

The price of specific virtual goods determines the value of the mining machine. After payment, the quantity and price of this batch of orders will be locked. If the price of specific virtual goods rises, the price of this order will not be increased. Otherwise, the price of specific virtual goods will fall, and the order will not be refunded.

We have our own mine, have our own 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

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.