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ANTMINER S7-LN With Power Supply

  • BITMAIN ANTMINER S7-LN with power supply
  • Bird's eye view:
  • Side view:
  • Front fan view:
  • Hashing board with individual heat sinks attached:
9.00 LBS
Calculated at checkout
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Product Description

ANTMINER S7-LN with power supply Specifications:

1. Hash Rate: 2.7 TH/s ±5%

2. Power Consumption: 697W + 10% (at the wall, with Enermax, 25C ambient temp)

3. Power Efficiency: 0.25 J/GH + 10%(at the wall, with Enermax, 25°C ambient temp)

4. Rated Voltage: 11.60 ~13.00V

5. Chip quantity per unit: 90x BM1385

6. Dimensions: 306mm(L)*150mm(W)*275mm(H)

7. Cooling: 2x 12038 fan

8. Operating Temperature: 0 °C to 40 °C

9. Network Connection: Ethernet

10. Default Frequency: 700M

11.PSU:1000W Enermax golden power supply


1.   Power consumption figures will vary with the ambient operating temperature and the accuracy of the power meter.

2.   PSU: A power supply unit is included, but the power cord is not included!! Please find one with at least 10A from your local market .There are 3 PCI-e connectors for +12V DC input on each hashing board and all 3 are required.

3.Connections of the power supply:Connect the AC plug to the power source,turn the power switch to the "一".If the power is still off ,please also press the Antminer-switch to the"一".Be sure the wire cable is connected to the Ethernet port before you power the miner on !!

4. Separate power supply to control board: there is one additional 6pin PCI-e connector on the IO board which must be connected to the PSU to get power. Be sure to power on the miner after ALL the 7x PCIE connectors connected to power supply.


This machine is not only our most efficient ever, using less than half the energy per gigahash of the S5, but it is also our most powerful miner to enter mass production (the S5+ had a higher hashrate but was sold on a limited basis). At 0.25 joules per gigahash, this is the most efficient machine available to the bitcoin mining public.


1. A 90-day warranty is provided starting from the shipping date. To avail this warranty,a Repair ticket must be generated by the customer on Bitmain's website.Overclocking the miner will void the warranty immediately.

2. All sales are final. No refunds will be given. Defective machines can be repaired for free under the Bitmain warranty policy. After the warranty period, machines can be repaired for the cost of parts and labor.

3. In some cases, the warranty will be void, but Bitmain can still do repairs at your own expense if requested. The following events will void the warranty:

     a. Customer removes/replaces any components by himself without receiving permission from Bitmain first;

     b. Damage caused by poor power supply, lightning or voltage surges;

     c. Burnt parts on hash boards or chips;

     d. Miner/boards/components damage due to water immersion or corrosion due to wet environment.

4. Customer must return the defective parts at own expense after opening a support ticket and troubleshooting with Bitmain's instructions.

5. If you notice there are some loose in small heatsinks, please write to sales@hashingtechno.com about the case within 3 days after the package is signed showing in UPS/DHL/FEDEX's website. 

Bitmain does not cover any loss of down time or delay caused by customs. Bitmain will cover shipping cost when shipping a replacement unit within the warranty period.


Below is the corresponding default frequency for S7 miners with hash rate and batch #.


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