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PRE-ORDER
$/kWh
ConnexionAvalon A1566I (249Th)
$3,212.00
Hashrate
249 TH/S
Power
4500 W
Daily Profit
$3.95
ROI
45%
1
Profitability Calculator
Estimate your mining returns based on current market conditions
$/kWh
4500W = 108.0 kWh/day
Daily Profit$3.95
Annual ROI45%
Break-even814 days
Yearly Profit$1,440.67
| Period | Revenue | Electricity Cost | Net Profit | BTC Mined |
|---|---|---|---|---|
| Daily | $8.81 | $4.86 | $3.95 | 0.000116 BTC |
| Weekly | $61.65 | $34.02 | $27.63 | 0.000812 BTC |
| Monthly | $264.21 | $145.80 | $118.41 | 0.0035 BTC |
| Yearly | $3,214.57 | $1,773.90 | $1,440.67 | 0.0424 BTC |
Historical Profitability
Daily profit trends for Bitcoin
Current Daily $3.94
30-Day Average$2.24
Best Day$11.81
Price Change (24h)+0.85%
Mineable Coins
Cryptocurrencies you can mine with SHA-256
7 coins available
| Coin | Algorithm | Daily Revenue | Daily Profit | Daily Reward |
|---|---|---|---|---|
 Fractal BitcoinFB | SHA-256 | $9.34 | $4.48 | 20.57 FB |
 eCashXEC | SHA-256 | $8.98 | $4.12 | 1268914.72 XEC |
 BitcoinBTC | SHA-256 | $8.81 | $3.95 | 0.000116 BTC |
 Bitcoin CashBCH | SHA-256 | $8.56 | $3.70 | 0.0192 BCH |
 DigiByteDGB | SHA-256 | $5.28 | $0.42 | 1219.08 DGB |
 PeercoinPPC | SHA-256 | $0.00 | -$4.86 | 36.92 PPC |
 UnobtaniumUNO | SHA-256 | $0.00 | -$4.86 | 2.3813e-7 UNO |
Mining Pools for BTC
Which miner is better for you?
Compare BTC miners with similar hashrate or price
| Miner | Hashrate | Power | Efficiency | Daily Profit | Payback Period | Price | Action |
|---|---|---|---|---|---|---|---|
Canaan Avalon A1566I Canaan Current | 249 TH/S | 4500 W | 19 J/Th | $3.95 | 814 days | $3,212.00 | Viewing |
 Antminer S19e XP Hyd Bitmain | 251 TH/S | 5522 W | 22 J/Th | $2.91 | 268 days | $779.00-76% | View |
 Antminer S19 XP+ Hyd Bitmain | 252 TH/S | 4788 W | 19 J/Th | $3.74 | 176 days | $655.20-80% | View |
 Whatsminer M70S MicroBT | 242 TH/S | 3267 W | 13.5 J/Th | $5.03 | 578 days | $2,904.00-10% | View |
 Bitdeer Sealminer A2 Pro Air(256Th) Bitdeer | 256 TH/S | 3806 W | 14.86 J/Th | $4.94 | 601 days | $2,970.00-8% | View |
Canaan Avalon A1566I
Canaan
Current ProductHashrate
249 TH/S
Power
4500 W
Efficiency
19 J/Th
Daily Profit
$3.95
Antminer S19e XP Hyd
Bitmain
Hashrate
251 TH/S
Power
5522 W
Efficiency
22 J/Th
Daily Profit
$2.91
Antminer S19 XP+ Hyd
Bitmain
Hashrate
252 TH/S
Power
4788 W
Efficiency
19 J/Th
Daily Profit
$3.74
Whatsminer M70S
MicroBT
Hashrate
242 TH/S
Power
3267 W
Efficiency
13.5 J/Th
Daily Profit
$5.03
Bitdeer Sealminer A2 Pro Air(256Th)
Bitdeer
Hashrate
256 TH/S
Power
3806 W
Efficiency
14.86 J/Th
Daily Profit
$4.94
Technical Specifications
Performance
| Manufacturer | Canaan |
| Model | Avalon A1566I (249Th) |
| Release Date | March 2024 |
| Algorithm | SHA-256 |
| Hashrate | 249 TH/S |
| Power Consumption | 4500 W |
| Efficiency | 19 J/Th |
Physical
| Weight | 15.4 kg |
| Dimensions | 292x171x301(mm) |
| Noise Level | 75 dB |
| Cooling | Immersion |
Power Requirements
| Power Interface | 2x C19, 20A minimum |
| Input Voltage | 220 - 227V |
| Frequency | 50/60 Hz |
| Recommended PSU | 4000W+ |
Environment
| Operating Temperature | 0°C ~ 40°C |
| Storage Temperature | -20°C ~ 70°C |
| Operating Humidity | 5 - 95 % |
| Altitude | ≤2000m |
Documents & Resources
Detailed Overview
Model A1566I from Canaan mining SHA-256 algorithm with a maximum hashrate of 249TH/S for a power consumption of 4500W
Key Features
- 19 J/Th efficiency
- 249 TH/S hashrate
- 4500 W power consumption
- SHA-256 algorithm
Why choose Canaan Avalon A1566I?
The Canaan Avalon A1566I from Canaan offers exceptional efficiency at 19 J/Th, making it one of the most profitable miners in its class. With a hashrate of 249 TH/S, power consumption of 4500 W, and support for SHA-256 algorithm, it delivers impressive returns. Backed by manufacturer warranty and our professional support team.
Frequently Asked Questions
Get answers to common questions about this miner
À Apr 21, 2026, en tenant compte du coût de l'électricité $0.045/KWh, les résultats pour Avalon A1566I (249Th) sont les suivants :
• Revenu quotidien: $8.803
• Coût journalier de l'électricité: $4.86
• Profit net quotidien: $3.94
Revenu prévisionnel:
• Profit net mensuel: $118.29
• Profit net annuel: $1439.20
• Revenu quotidien: $8.803
• Coût journalier de l'électricité: $4.86
• Profit net quotidien: $3.94
Revenu prévisionnel:
• Profit net mensuel: $118.29
• Profit net annuel: $1439.20
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