Technical Details
- Model / Algorithm: Antminer S21 / SHA-256
- Hashrate: 200 TH/s (±5%)
- Power Consumption: ~3,500 W
- Efficiency: ~17.5 J/TH
- Input Power: 220–277 V AC, 50/60 Hz (three-phase recommended)
- Cooling / Noise: Air-cooled, multi-fan; typical ASIC noise under load
- Dimensions / Weight: ~400 × 195 × 290 mm; ~15–16 kg (batch dependent)
- Operating Temperature: 0–45 °C with proper airflow
- Networking: RJ45 Ethernet (wired)
Setup Tips
- Use a stable 220–277 V line with proper grounding and surge protection.
- Maintain clean intake/exhaust airflow; avoid dust and humidity.
- Use wired Ethernet and a reliable pool for consistent performance.