Best Beginner Bitcoin Mining Ebooks

ANTMINER S9J 14.5TH/s Bitcoin Mining Machine, S9j @0.098 Watts/GH ASIC Bitcoin Miner Machine Better Than S9

Bitcoin Mining Hash Rate: 14.5TH/S±5%(Dust-free, LIKE NEW)..
Power Consumption: 1400W ±10%. NOT INCLUDE power supply, you need to purchase separately..
Upgraed Miner: S9j mining machine is an optimized and upgraded version of S9i. It's suitable for all cryptocurrencies using SHA256 algorithm..
Good Used Condition, will be tested before shipment. If you have any questions with s9j miner machine, please don't hesitate to contact us..
REMINDER: Due to the fluctuation of Bitcoin price, the price of mining machine will also be affected, if you have any questions, please feel free to contact me.

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Last batch of Bitmain Antminer S9J , Bitcoin miner. 24/7 customer support..
Bitcoin Mining Hash Rate: 14.0TH/s ±5% , ( 20.2TH is possible with over clocking and new firmware , but not recommended ) buy with confidence....
Built-in web management portal - No separate host computer or software required . Very Powerful , Extremely Efficient Bitcoin / Bitcoin Cash Miner:....
Our stock :A1 Pro 23TH , L2 30Th , S9J 13.5TH.

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High Quality: The bitcoin coin made from sturdy metal and gold plated to acquire a unique luxurious shine, this crypto currency coin can be gloriously exhibited in the office or home as a unique piece of artwork..
With Protective Case: The transparent protective case will protect bitcoin from scratches, corrosion, etc..
30-Day Money Back Guarantee: We provide 30-Day Money Back Guarantee to help you buy with confidence..

Power Consumption: 1323W ±10% (Power supply not included).
Built-in web management portal - No separate host computer or software required.
Very Power Efficient Bitcoin Miner: 0.098 J/GH ±7%.
Power supply sold separately - AntMiner APW3++ power supply recommended if you have 220v+. EVGA SuperNova 1600 G2 recommended if you only have....

【COMPATIBLE COINS】:With the SHA-256 Algorithm, it shows how well the miner can mine various coins. You can mine over 42 coins with this s9j,The most classic is Bitcoin..
【HIGH QUALITY】：The s9j has an aluminum alloy casing with a compact and sturdy appearance. It adopts front and rear dual fans to dissipate heat, which improves the working efficiency and service life of the mining machine. With it you can get long-term profit..
【UPGRAED BTC MINER】:This S9j miner is one of the best in the S9 series. The S9j miner uses the SHA-256 algorithm and has a 14.5 Th hash rate and maximum power consumption of 1350W.It is profitable to mine the most favored bitcoin in the market.
【CONVENIENT OPERATION】:Its shell is made of aluminum alloy, which is compact, durable and has a longer service life. It has a small size and is very suitable for home use. And its noise level is only 76db, you can easily build a mining farm at home. With it you can reap considerable benefits..
【METICULOUSLY TESTED】: Before shipment, we will clean and test the mining machine to ensure that the products delivered to you can satisfy you. We hope to provide you with the best experience..