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FIG · Equipment

Canaan Avalon A1566I

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Is the Avalon A1566I profitable?

The Canaan Avalon A1566I (267T) mines Bitcoin on the SHA-256 algorithm at 267 TH/s, drawing 4,600 W (17.2 J/TH). At $0.08 per kWh it earns about $10.03 a day, spends $8.83 of that on power, and keeps $1.20. That’s around $36 a month. It stops making money above roughly $0.091 per kWh.

That puts it #112 of 522 on daily profit across every miner we track, and #90 of 262 SHA-256 miners on efficiency. At the current best price of $2,843 it would pay for itself in about 6.6 years if today’s numbers held. They won’t, so treat that as a rough guide. It’s an air-cooled unit, released in July 2024.

Profit at different electricity prices

Same machine, same day, different power bill. Find the row closest to what you pay.

Power pricePower / dayProfit / dayProfit / month
$0.03$3.31$6.72$201
$0.05$5.52$4.51$135
$0.06$6.62$3.40$102
$0.08$8.83$1.20$36
$0.10$11.04-$1.01-$30
$0.12$13.25-$3.22-$97
$0.15$16.56-$6.53-$196

Figures updated 16:26 UTC, 25 September 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.