Bitmain Antminer S9i

Bitmain Antminer S9i

Meet the Bitmain Antminer S9i, a cutting-edge Bitcoin mining machine that delivers exceptional performance and energy efficiency. Designed for cryptocurrency enthusiasts and professionals, the S9i is the optimal choice for maximizing your mining profits.

Key Features:

  1. High Hashrate: Boasting a powerful 14 TH/s hash rate, the Antminer S9i ensures quick and consistent mining results, driving your Bitcoin earnings to new heights.
  2. Energy Efficiency: The S9i’s advanced 16nm ASIC chip design offers not only superior performance but also impressive energy efficiency, with an electrical consumption of just 1372W. This means you can mine more while keeping your energy costs in check.
  3. Compact & Durable Design: The S9i’s sleek and sturdy aluminum alloy casing ensures durability and efficient heat dissipation. Its compact dimensions (350mm x 135mm x 158mm) allow for easy installation in various mining setups.
  4. User-Friendly Interface: The built-in web interface offers a seamless and intuitive user experience, making it easy for both beginners and experts to monitor and manage their mining operations.
  5. Broad Compatibility: Supporting all major mining pools and protocols, the Antminer S9i offers versatile compatibility, ensuring you can mine with confidence.

Invest in the Bitmain Antminer S9i and elevate your cryptocurrency mining game. Experience unparalleled performance, efficiency, and profitability with this powerful and reliable mining solution.

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The Antminer S9i is a Bitcoin mining rig manufactured by Bitmain. It uses the SHA-256 algorithm to mine new bitcoins and has a maximum hash rate of 14 TH/s. The S9i also has a power consumption of 1372W and operates at an efficiency of 0.098 J/GH. It also has a built-in web management portal, allowing users to monitor and configure the miner. The design of the Antminer S9i is compact, making it easy to set up and use. It’s also built with high-quality components to ensure maximum durability and longevity. This miner is a great option for those looking to get into Bitcoin mining.

Manufacturer Bitmain
Model Antminer S9i (14Th)
Release May 2018
Size 135 x 158 x 350mm
Weight 4200g
Chip boards 3
Chip name BM1387
Chip size 16nm
Chip count 189
Noise level 76db
Fan(s) 2
Power 1320W
Wires 10 * 6pins
Voltage 11.60 ~13.00V
Interface Ethernet
Temperature 0 – 40 °C
Humidity 5 – 95 %

Please ensure your farm uses proper cooling, dust filter, and AC 10A cable to meet the requirements of proper operating conditions. Humidity <75%, AC voltage 210 ~ 240V, power supply AC input current 10A, dust <0.5 Mg / m3.

This lot is reconditioned by D-Central. These are usually broken machines that have been repaired by D-Central and rigorously tested before being sold. This batch will ship based on first paid, first shipped orders for which D-Central has received full payment. We recommend that you know your local customs clearance policies and prepare for them in advance to avoid any customs clearance delays or unforeseen costs.

We offer a 30-day warranty on the purchase of all our refurbished equipment. In addition, our guarantee provides you free repair of your machine within a priority period to make you lose as little mining as possible. Note that the security seals must be intact and that you must not have modified your machine. Overclocking and custom firmware will be discredited from the warranty.

Shipping charges, customs fees, and taxes are not included in the retail price shown above.

This is a final sale. Once the order has been placed, a request for cancellation of the order, reimbursement of part of the amount ordered, or modification of the item (s) ordered into different items or different lots will not be heard. Therefore, we advise you to make any purchase only after careful consideration.

To get a quick response from our team for any order or sales inquiries, please submit a request in our ticketing system here.

NOTE: The price of cryptocurrency mining machines should be adjusted frequently based on variables such as the exchange rate of Bitcoin, the difficulty of Bitcoin, or the expected increase in difficulty. Refund requests based on price changes will NOT be honoured.

By making a purchase from this website you agree to the above points and our return and refund policy.

Additional information

Weight 4500 g
Dimensions 45 × 22 × 26 cm


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