Energy efficiency
21.3 J/TH
800 W ÷ 37.5 TH/s
#74 of 99 in the catalog
ASIC miner · Canaan Sold by manufacturer: yes
Canaan Avalon Mini 3
An air-cooled Bitcoin ASIC with 37.5 TH/s at 800 W — 21.3 J/TH.
About Avalon Mini 3
The Avalon Mini 3 is Canaan's air-cooled model, released in January 2025. At 21.3 J/TH it ranks #74 of 99 in the catalog by efficiency, and 27th of 48 among air-cooled machines.
At 55 dB and 0.80 kW it is too loud and hot for a living room but workable in a garage or utility room with ventilation.
What the specs add up to
Derived from the specs below, with the formula on every card. Estimates, not a forecast
Electricity used per day
19.2 kWh
0.800 kW × 24 h
7.0 MWh a year
Electricity cost per day
$1.92
19.2 kWh × $0.10 per kWh
Break-even electricity price
$0.059 / kWh
Estimated daily reward ÷ electricity used per day
As of 13 Nov 2026
Built for
Garage
55 dB, 0.800 kW of heat
Home class: up to 50 dB and 1.4 kW, air cooling
Hashrate per kW
46.9 TH/s
37.5 TH/s ÷ 0.800 kW
Avalon Mini 3 or a digital miner with the same 37.5 TH/s
Same hashrate, side by side. Scenario: you run the machine yourself, on household electricity. Numbers follow our reward calculator and update daily
BTC price · 13 Nov 2026$70,780
Avalon Mini 3
Your own machine · 37.5 TH/s · 21.3 J/TH
- Upfront cost
- Not shownNot in the catalog yet — see the manufacturer's store
- Reward per day (est.)
- 0.00002 BTC≈ $1.13 at the same hashrate
- Running cost per day
- $1.920.800 kW × 24 h × $0.10 per kWh
- Net per day (est.)
- −$0.79At your electricity price
- Delivery and setup
- Shipping, customs, pool setup
- Noise and heat
- 55 dB and 0.800 kW of heat at your place
GoMining digital miner
37.5 TH/s · 15 J/TH · runs in our data centers
- Upfront cost
- $44237.5 TH × $11.78 per TH
- Reward per day (est.)
- 0.00002 BTC≈ $1.13
- Running cost per day
- $1.01Daily maintenance fee: electricity and service
- Net per day (est.)
- $0.12After the maintenance fee
- Delivery and setup
- Nothing to ship — runs in the app
- Noise and heat
- Nothing at your place
Break-even electricity price for this model: $0.059 per kWh. Above it, electricity costs more than the estimated reward
Estimates, not a forecast. Based on the BTC price, network difficulty and GoMining fees as of 13 Nov 2026; specs as published by the manufacturer. Assumes the machine runs 24/7 with no pool fee; industrial hosting is a different calculation. The digital miner's fee is shown before discounts. Mining rewards vary and are not guaranteed; they may fall below fees. Not investment advice. See terms
Avalon Mini 3 specifications
16 characteristics, each with its source and the date we checked it. Values are nominal, as published by the manufacturer
- Published spec
- Calculated by GoMining
- Not found
- Manufacturer
- Canaan
- Model
- Avalon Mini 3
- Algorithm
- SHA-256 (Bitcoin)
- Energy efficiency
- 21.3 J/TH
- Calculated
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Frequently Asked Questions
Questions about this model. For everything else, head to the Help Center