189 chips Antminer BTC Miner , 1350W ASIC Antminer S9j 14.5 T

S9J 14.5T Antminer BTC Miner ASIC 1350W SHA256 machine mining used 350mm*135mm*158mm

Antminer S9J is an upgraded version of S9i and S9. It inherits and continues the design of the previous generation of classic mining machines. The chip and heat sink have undergone special differential treatment, allowing the air-cooled heat dissipation system to maximize heat dissipation and computing power. , Power consumption and cost performance, all reflect a certain degree of upgrade.

Each machine will be tested for computing power before it is sent out, and after the test is completed, it will be individually packaged and sent out.

We will send out the machine within 7~14 working days after you make the payment.

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.

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.

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.