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Canaan Avalon 1166 PRO 78T – air-cooled Bitcoin ASIC miner
Canaan Avalon 1166 PRO 78T – air-cooled Bitcoin ASIC miner

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AvailableCondition: NewCanaan

Canaan Avalon 1166 PRO 78T Bitcoin Miner

The Avalon 1166 PRO 78T is an air-cooled Bitcoin miner from Canaan, rated at 78 TH/s and 3,276 W (42 J/TH).

Hashrate
78TH/s
Power
3,276W
Efficiency
42J/TH
derived: power ÷ hashrate
Cooling
Air-cooled
Coins
BTC

Retail price

$1,405.05

per unit · $18.01 per TH/s

  • 1–4 units$1,405.05
  • 5+ unitsVolume pricing available
View volume pricing
1–4 units$1,405.05
5–19 unitsVolume pricing on request
20–99 unitsRequest Quote
100+ unitsContact Mining Sales
Ships in
5–10 business days
$1,405.05Free standard shipping. Excludes duties and taxes
Request Wholesale Quote
Manufacturer
Canaan
Model
Avalon 1166 PRO 78T
Algorithm
SHA-256
Condition
New
Running it at $0.06/kWh · estimateMining economicsEst. revenue / day$2.77Electricity / day$4.72Operating loss / day-$1.95

Product overview

The Avalon 1166 PRO 78T is an air-cooled Bitcoin miner from Canaan, rated at 78 TH/s and 3,276 W (42 J/TH).

Condition: New.

  • 78 TH/s

    Rated hashrate

  • 42 J/TH

    Efficiency (power ÷ hashrate)

  • Air-cooled

    Cooling method

  • 3,276 W

    Power draw at the wall

Technical specifications

Fields that are not stated are left out rather than estimated.

Performance

Hashrate78 TH/s
Power consumption3,276 W
Efficiency42 J/TH (derived from power ÷ hashrate)
AlgorithmSHA-256
Supported coinsBTC

Cooling

Cooling typeAir-cooled

As stated by the source

Voltage12V
Noise75db
Net weight12800g
Dimensions306 x 405 x 442mm
InterfaceEthernet
Operating temperature-5 – 35 °C

Mining economics

Estimate output and operating cost for the Avalon 1166 PRO 78T at your own power price. Results are calculations from the inputs shown, not a forecast.

Electricity price (USD per kWh)
units
%
%
Network difficulty, Bitcoin price and hosting
USD
$/kWh

Added to the electricity price.

Open the full calculator

Estimated results (per miner, at $0.06/kWh)

Est. revenue / day
$2.77
0.00003434 BTC mined / day
Electricity cost / day
$4.72
78.6 kWh × $0.06
Operating loss / day
-$1.95
Revenue less electricity
Revenue / 30 days
$83.07
Electricity / 30 days
$141.52
Operating loss / 30 days
-$58.45
Energy / day
78.6 kWh
Energy / 30 days
2,359 kWh
Break-even electricity
$0.035/kWh

Estimates only. Not financial advice. Results vary with network difficulty, pool fees, uptime, market conditions, the Bitcoin price and the cost of electricity. They are calculated from the inputs shown at constant difficulty and price, and leave out the cost of the hardware, cooling, downtime, taxes and depreciation.

Network data as of 2026-10-28 13:00 UTC · price: mempool.space · difficulty: mempool.space · block reward 3.1391 BTC

Electricity cost by power price

Daily and 30-day electricity cost of Avalon 1166 PRO 78T at 3,276 W, with the estimated revenue beside it.

Electricity priceElectricity / dayElectricity / 30 daysEst. revenue / dayEst. net / day
$0.03/kWh$2.36$70.76$2.77$0.41
$0.05/kWh$3.93$117.94$2.77-$1.16
$0.06/kWhselected$4.72$141.52$2.77-$1.95
$0.07/kWh$5.50$165.11$2.77-$2.73
$0.10/kWh$7.86$235.87$2.77-$5.09
$0.12/kWh$9.43$283.05$2.77-$6.67
$0.15/kWh$11.79$353.81$2.77-$9.02
$0.20/kWh$15.72$471.74$2.77-$12.96

Compare miners

How the Avalon 1166 PRO 78T compares with the closest alternatives by cooling type and efficiency.

Compare all miners
ModelHashratePowerEfficiencyCoolingPrice$/THSide by side
Avalon 1166 PRO 78T (this miner)78 TH/s3,276 W42 J/THAir-cooled$1,405.05$18.01
Whatsminer M30S++ 86T86 TH/s3,472 W40.4 J/THAir-cooled$901.55$10.48Side by side
Antminer S17+ 73th/s Used (second hand)73 TH/s2,920 W40 J/THAir-cooled$5,936.55$81.32Side by side
Antminer S17 Pro (53Th) Used (second hand)53 TH/s2,094 W39.5 J/THAir-cooled$4,654.05$87.81Side by side
Antminer S17 Pro 50Th/s Used (second hand)50 TH/s1,975 W39.5 J/THAir-cooled$4,274.05$85.48Side by side

Shipping

Standard shipping is free to every destination we ship to. If you need it faster, choose express shipping at checkout and we quote it before you pay. Import duties, taxes and customs clearance are set by the destination country and are the importer's responsibility unless your quotation states otherwise.

Request Express QuoteShipping policy

Avalon 1166 PRO 78T questions

How much electricity does the Avalon 1166 PRO 78T use?

The Avalon 1166 PRO 78T draws 3,276 W at the wall. Running continuously that is about 78.6 kWh per day and 2,359 kWh per 30 days. Multiply by your electricity price to get the running cost, or use the calculator.

What is the hashrate and efficiency of the Avalon 1166 PRO 78T?

Rated hashrate is 78 TH/s at 42 J/TH (derived from rated power ÷ rated hashrate). Lower J/TH means less energy per unit of hashrate. See Understanding J/TH.

How is the Avalon 1166 PRO 78T cooled?

The Avalon 1166 PRO 78T is air-cooled with built-in fans. It needs a steady supply of cool intake air and a path to exhaust hot air. Compare options in Air vs hydro Bitcoin miners.

Can I order the Avalon 1166 PRO 78T in bulk?

Yes. Orders are handled by quantity: small quantities through checkout when a price is published, and larger quantities by quotation with pricing, batch and logistics confirmed by sales. Request a wholesale quote.

Similar miners

The closest alternatives by cooling type and efficiency.

View all Bitcoin miners

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Avalon 1166 PRO 78T

$1,405.05

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