Introduction
The Canaan Avalon Nano 3S is a compact ASIC miner designed for SHA-256 algorithm mining, offering a hashrate of 6TH/s at a power consumption of 140W. This guide explores its profitability, technical specifications, and environmental footprint, providing actionable insights for miners.
Key Features
- Algorithm: SHA-256 (for Bitcoin mining).
- Hashrate: 6TH/s.
- Power Efficiency: 0.02 J/GH.
- Power Consumption: 140W.
Profitability Analysis
Below is a breakdown of daily, weekly, monthly, and yearly profitability at $0.10 per kWh:
| Period | Income | Cost | Profit |
|--------------|--------|-------|--------|
| Day | $0.32 | $0.30 | $0.02 |
| Week | $2.24 | $2.10 | $0.14 |
| Month | $9.60 | $9.00 | $0.60 |
| Year | $116.80| $109.50| $7.30 |
👉 Note: Profitability fluctuates based on electricity costs and Bitcoin’s market price. For real-time updates, check this mining calculator.
Technical Specifications
Performance Metrics
| Metric | Value |
|-------------|---------------|
| Hashrate | 6TH/s ±5% |
| Power | 140W ±10% |
| Efficiency | 0.02 J/GH |
Algorithms Supported
| Algorithm | Hashrate | Power | Efficiency |
|-----------|----------|-------|------------|
| SHA-256 | 6TH/s | 140W | 0.02 J/GH |
Environmental Impact
The carbon footprint of the Avalon Nano 3S varies by energy source:
| Energy Source | CO2e (kg/year) |
|----------------|----------------|
| Wind | 13 |
| Nuclear | 14 |
| Solar | 54 |
| Coal | 991 |
Disclaimer: Figures are estimates; actual emissions depend on local energy mix and mining setup.
FAQs
1. Is the Avalon Nano 3S profitable in 2024?
Yes, but marginally. Profitability hinges on low electricity costs (<$0.08/kWh) and BTC price stability.
2. What’s the break-even period?
Approximately 18–24 months, assuming consistent mining conditions.
3. How does it compare to other ASIC miners?
The Nano 3S is energy-efficient but outperformed by high-TH/s models like the Antminer S19 series.
👉 Pro Tip: For optimal ROI, consider joining a mining pool to combine resources.
Conclusion
The Canaan Avalon Nano 3S suits small-scale miners prioritizing low power consumption over high hashrates. While profitability is modest, its eco-friendly potential (with renewable energy) makes it a viable option for sustainable mining.
Final Reminder: Mining involves risks—always assess market conditions and energy costs before investing.