Key Specifications
| Metric | Value |
|---|---|
| Hashrate | 446 TH/s |
| Power Consumption | 7,360W |
| Efficiency | 16.5 J/TH |
| Daily Profit | $8.81 |
| ROI Period | 23.3 Months |
| Price | $6,150 |
Product Overview
The Bitdeer SealMiner A2 Hyd represents cutting-edge Bitcoin mining technology with its hydro-cooled system and TSMC's Seal02 chip. Designed for maximum efficiency in harsh conditions (20°C–55°C), this miner combines high performance with reduced noise levels.
Technical Specifications
- Algorithm: SHA-256 (BTC/BCH/BSV)
- Dimensions: 482mm × 665mm × 88mm
- Weight: 20.5kg (net)
- Cooling: Liquid-cooled (pure water + corrosion inhibitor)
- Warranty: 6 months for new units
👉 Explore hydro-cooling benefits
Profitability Analysis
- Power Cost Assumption: $0.12/kWh
Breakdown:
- Daily Revenue: $8.81 - Electricity Cost: $21.20/day - Net Profit: $-12.39/day (at standard rates)Note: Profitability varies with BTC price and electricity costs.
Shipping & Policies
- Delivery: 5–10 business days internationally via DHL
- Returns: Non-refundable but includes repair services for defects
- Taxes: Buyer responsible for customs duties
Comparative Miners
| Model | Hashrate | Price | Efficiency |
|---|---|---|---|
| Bitdeer A2 Hyd | 446 TH/s | $6,150 | 16.5 J/TH |
| Competitor X | 500 TH/s | $12,700 | 11.0 J/TH |
FAQs
1. What’s the optimal environment for this miner?
Maintain inlet liquid temperature between 20°C–55°C and humidity below 90% RH.
2. How does hydro-cooling compare to air-cooling?
Hydro-cooling reduces noise by ~20dB and improves thermal stability, extending component lifespan.
3. Can I use antifreeze in the cooling system?
Yes, but flow rates must increase (e.g., ≥11L/min for 30% ethylene glycol).
4. What’s included in the warranty?
Covers manufacturing defects for 6 months from purchase date.
👉 Learn about energy-efficient mining
Conclusion
The SealMiner A2 Hyd excels in high-density mining operations where energy efficiency and reliability are critical. While its ROI period reflects current market conditions, its advanced cooling system makes it a sustainable choice for serious miners.
Keywords: Bitcoin miner, hydro-cooled mining, SealMiner A2 Hyd, 446TH/S, energy-efficient miner, BTC mining hardware
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