Avalon Miner A1166 Pro-81T 3400W

SKU: A1166 Pro-81T

Avalon Miner A1166 Pro-81T 3400W

SKU: A1166 Pro-81T


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Parameters of Avalon Miner A1166 Pro (81T)

Hashrate 81TH/s, -3%~+3%
Power Consumption 3400W, -5%~+5%@Wall-Plug
Power Efficiency 42J/TH, -5%~+8%@25℃
Input Voltage 185-285V AC
Cooling 4 x 12038 FANs
Operating Temperature -5℃~35℃
Noise 75dB(Max)
Net Dimensions 331mm *195mm* 292mm (13*8*12 inch)
Net Weight 12.8kg
Gross Dimensions 420mm *290mm *395mm (17*12*16 inch)
Gross Weight 14.1kg


Minable coins: Bitcoin (BTC), Joulecoin (XJO),  Peercoin (PPC), eMark (DEM), Acoin (ACOIN), Curecoin (CURE), Unbreakable (UNB),  Crown (CRW), Terracoin (TRC), BitcoinSV (BSV), BitcoinCash (BCH)


When ordering a mining rig, you agree that it is customized for the most optimal mining. Mining rig parts come with a factory warranty. TERMS OF SALE


  • Please provide payment proof within 24 hours of your order being placed
  • A unit can only be reserved once payment has been received, not when an order is placed online
  • All sales are final, no refunds will be granted

Shipping :

  • Typical dispatch time within 7 working days
  • Full customer support before and after the purchase

Europe express delivery is 1-3 days, and economy shipping 3is -6 days. US and Asia shipping 2-5 days to deliver to your door.

Additional information

Weight 14 kg
Dimensions 42 × 30 × 40 cm


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