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Antminer DR3

Antminer DR3


Antminer DR3 Specifications & Earnings:

Bitcoin Income Pm Power Consumption Pm Data Usage Pm
Online Profit Calculator 1553Watt +- R1604,68@580MH/s +- 2.5Gig
The following are included:
  • Firmware Setup
  • 1600 Watt Power Supply
  • Miner linking to Pool account and wallet (Please provide wallet details at checkout)
  • Physical Inspection & testing to ensure you get a 100% working miner
  • Power Cable

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SKU: Antminer DR3 Category:

Antminer DR3 Specifications

Product Glance Value
Product model DR3
Hashrate, TH/s 7.80
Reference power on wall, Watt 1410
Reference power efficiency on wall @25°C, J/TH 180.73
Adapted AC/DC output requirement, Watt/ Volt 1605/ 12.00
Detailed Characteristics Value
Min Typ Max
Hashrate & Power
Hashrate, TH/s   7.80 8.00
Power efficiency on wall @25°C, J/TH(1-1) 180.73   188.11
Power efficiency on wall @40°C, J/TH(1-2) 186.51   194.13
Reference power on wall, Watt (1-3)  1410 1553
DC input voltage range, Volt (1-4) 11.60 12.00 13.00
DC input current range, Amp (1-5)   117.5 133.9
Adapted AC/DC output power requirement, Watt (1-6) 1444 1605  
Hardware Configuration
Quantity of hash chips 162
Quantity of hash boards 3
Networking connection mode RJ45 ethernet 10/100M
Miner Size (Length*Width*Height, w/o package), mm 293*130*187
Net weight, kg 3.83 
Noise, dBA @25°C (2-1)     76
Environment Requirements
Operation temperature,°C 0 25 40
Storage temperature,°C -40 25 85
Operation humidity, RH 5%   95%

Antminer Warranty:

  1. A 180-day warranty is provided starting from the shipping date from the Factory to Bitmart. To avail this warranty, email info@bitmart.co.za. Overclocking the Antminer will void the warranty immediately. Bitmart only facilitates warranty claims on behalf of the client. We don’t carry the warranty on behalf of Bitmain! Please log a ticket here: Antminer Repair Ticket. Please note shipping costs are for the client’s account Bitmart charges an admin fee of R450 for facilitating the process.
  2. All sales are final. No refunds will be given. Defective machines can be repaired for free under the warranty policy. After the warranty period, machines can be repaired at the cost of parts and labor.
  3. In some cases, the warranty will be void, but we can still do repairs at your own expense if requested. The following events will void the warranty:
    1. Customer removes/replaces any components by himself without receiving permission from us first
    2. Damage caused by poor power supply, lightning or voltage surges
    3. Burnt parts on hash boards or chips
    4. Miner/boards/components damage due to water immersion or corrosion due to wet environment
    5. Bitmain Warranty Conditions found here.

Antminer Repairs

Bitmart facilitates the repair of Antminer products. If you require a repair done on an Antminer  please open a repair ticket and send us the unit for testing and fault finding. All preparatory parts that are damaged will be sent to a repair site in Hong Kong or the USA depending on the nature of the damage and type of part. You can order replacement parts for your Antminers here.


Bitmart cannot guarantee the hash rate of miners thus the advertised Hash Rate is that of the manufacturer and an online statistic procured through Nicehash (Click here) is used to determine earnings.

The income of the miner is not guaranteed and is not controlled by Bitmart. Governing factors of earnings such as Algorithm Network Difficulty and Coin Value determine earnings. No refunds can be given due to the fact that miners are specially ordered and suppliers do not allow refunds. This clause is in line with the Consumer Protection Act and forms part of the special orders section.

Additional information

Weight 8 kg
Dimensions 30 x 13 x 19 cm


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