Canaan
Avalon Mini 3
AvailableNew
- Hashrate
- 37.5TH/s
- Power
- 800W
- Efficiency
- 21.3J/TH
- Air-cooled
- SHA-256
$779.39$20.78/TH
Picture of the model. The unit you receive may differ in appearance.
Canaan Avalon Nano 3S 6 TH/s Bitcoin Miner
The Avalon Nano 3S is an air-cooled Bitcoin miner from Canaan, rated at 6 TH/s and 140 W (23.3 J/TH).
- Hashrate
- 6TH/s
- Power
- 140W
- Efficiency
- 23.3J/TH
- derived: power ÷ hashrate
- Cooling
- Air-cooled
- Coins
- BTC
Retail price
$217.55
per unit · $36.26 per TH/s
- 1–4 units$217.55
- 5+ unitsVolume pricing available
View volume pricingVolume pricing
| 1–4 units | $217.55 |
|---|---|
| 5–19 units | Volume pricing on request |
| 20–99 units | Request Quote |
| 100+ units | Contact Mining Sales |
- Ships in
- 5–10 business days
$217.55Free standard shipping. Excludes duties and taxes
- Manufacturer
- Canaan
- Model
- Nano 3S
- Algorithm
- SHA-256
- Condition
- New
Product overview
The Avalon Nano 3S is an air-cooled Bitcoin miner from Canaan, rated at 6 TH/s and 140 W (23.3 J/TH).
Condition: New.
6 TH/s
Rated hashrate
23.3 J/TH
Efficiency (power ÷ hashrate)
Air-cooled
Cooling method
140 W
Power draw at the wall
Technical specifications
Fields that are not stated are left out rather than estimated.
Performance
| Hashrate | 6 TH/s |
|---|---|
| Power consumption | 140 W |
| Efficiency | 23.3 J/TH (derived from power ÷ hashrate) |
| Algorithm | SHA-256 |
| Supported coins | BTC |
Power & electrical
| Input frequency | 50/60 Hz |
|---|---|
| PSU included | Yes |
Cooling
| Cooling type | Air-cooled |
|---|---|
| Noise level | 40 dB |
Physical & environment
| Dimensions (L × W × H) | 205 × 115 × 59 mm |
|---|---|
| Net weight | 0.86 kg |
| Packaged dimensions | 241 × 150 × 125 mm |
| Gross weight | 1.95 kg |
| Operating temperature | -5–30 °C |
Connectivity
| Network interface | USB (included Wi-Fi module); also supports LAN access |
|---|---|
| Wi-Fi | Yes |
General
| Release date | January 8, 2025 |
|---|---|
| Manufacturer warranty | 360-day limited warranty starting from the first registration of the device |
Mining economics
Estimate output and operating cost for the Avalon Nano 3S at your own power price. Results are calculations from the inputs shown, not a forecast.
Estimated results (per miner, at $0.06/kWh)
- Est. revenue / day
- $0.21
- 0.00000264 BTC mined / day
- Electricity cost / day
- $0.20
- 3.4 kWh × $0.06
- Operating result / day
- $0.01
- Revenue less electricity
- Revenue / 30 days
- $6.39
- Electricity / 30 days
- $6.05
- Operating result / 30 days
- $0.34
- Energy / day
- 3.4 kWh
- Energy / 30 days
- 101 kWh
- Break-even electricity
- $0.063/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 Nano 3S at 140 W, with the estimated revenue beside it.
| Electricity price | Electricity / day | Electricity / 30 days | Est. revenue / day | Est. net / day |
|---|---|---|---|---|
| $0.03/kWh | $0.10 | $3.02 | $0.21 | $0.11 |
| $0.05/kWh | $0.17 | $5.04 | $0.21 | $0.04 |
| $0.06/kWhselected | $0.20 | $6.05 | $0.21 | $0.01 |
| $0.07/kWh | $0.24 | $7.06 | $0.21 | -$0.02 |
| $0.10/kWh | $0.34 | $10.08 | $0.21 | -$0.12 |
| $0.12/kWh | $0.40 | $12.10 | $0.21 | -$0.19 |
| $0.15/kWh | $0.50 | $15.12 | $0.21 | -$0.29 |
| $0.20/kWh | $0.67 | $20.16 | $0.21 | -$0.46 |
Compare miners
How the Avalon Nano 3S compares with the closest alternatives by cooling type and efficiency.
| Model | Hashrate | Power | Efficiency | Cooling | Price | $/TH | Side by side |
|---|---|---|---|---|---|---|---|
| Avalon Nano 3S (this miner) | 6 TH/s | 140 W | 23.3 J/TH | Air-cooled | $217.55 | $36.26 | |
| Avalon Mini 3 | 37.5 TH/s | 800 W | 21.3 J/TH | Air-cooled | $779.39 | $20.78 | Side by side |
| Avalon Q | 90 TH/s | 1,674 W | 18.6 J/TH | Air-cooled | $1,281.55 | $14.24 | Side by side |
| Avalon Nano 3 | 4 TH/s | 140 W | 35 J/TH | Air-cooled | $122.55 | $30.64 | Side 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.
- Package dimensions
- 241 × 150 × 125 mm
- Gross weight
- 1.95 kg
Documentation
Links open the manufacturer's own documentation on the manufacturer's website.
Avalon Nano 3S questions
How much electricity does the Avalon Nano 3S use?
The Avalon Nano 3S draws 140 W at the wall. Running continuously that is about 3.4 kWh per day and 101 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 Nano 3S?
Rated hashrate is 6 TH/s at 23.3 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 Nano 3S cooled?
The Avalon Nano 3S is air-cooled with built-in fans. It needs a steady supply of cool intake air and a path to exhaust hot air. Rated noise is 40 dB. Compare options in Air vs hydro Bitcoin miners.
How loud is the Avalon Nano 3S?
The manufacturer rates it at 40 dB. Check that level against where you plan to run it.
Does the Avalon Nano 3S include a power supply?
Yes. The power supply is integrated. Power cables are a separate consideration: check the connector type and your PDU before ordering.
Can I order the Avalon Nano 3S 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.
Canaan
Avalon Q
AvailableNew- Hashrate
- 90TH/s
- Power
- 1,674W
- Efficiency
- 18.6J/TH
- Air-cooled
- SHA-256
$1,281.55$14.24/TH
Canaan
Avalon Nano 3
AvailableNew- Hashrate
- 4TH/s
- Power
- 140W
- Efficiency
- 35J/TH
- Air-cooled
- SHA-256
$122.55$30.64/TH
Related
- Avalon Nano 3S vs Bitaxe Gamma - Small Bitcoin Miners ComparedGuide
- Canaan Avalon minersManufacturer
- Avalon Nano SeriesSeries
- Air-cooled minersCategory
- Nano 3S profitability calculatorTool
- Electricity cost & break-even tableTool
- Wholesale ASIC mining equipmentBulk orders
- ASIC partsSpares
- Understanding J/THGuide
Wholesale & project supply
Need the Avalon Nano 3S in volume?
Send quantity, destination and required date. Sales replies with batch availability, unit pricing and freight options for your order size.
- 20+ units
- Mixed models
- Container orders
- Project procurement
Avalon Nano 3S
$217.55