SUMMARY
The Bitmain Antminer S21e XP Hyd 3U, released in January 2025, is engineered for next-generation industrial Bitcoin mining. Delivering a massive 860 TH/s hashrate and using advanced hydro cooling technology, it positions itself as a top performer for large-scale mining farms seeking both maximum efficiency and reliability.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Bitmain |
| Model | Antminer S21e XP Hyd 3U |
| Also Known As | 3US21EXPH – 3U S21EXP Hydro |
| Release Date | January 2025 |
| Hashrate | 860 TH/s |
| Power Consumption | 11180W |
| Cooling | Hydro cooling |
| Voltage | 380–415V |
| Rack Format | 3U |
| Interface | Ethernet 10/100M |
| Operating Temperature | 20–50°C |
| Humidity Range | 10–90% |
| Additional Info | Compatible with Antifreeze / Pure Water / Deionized Water |
Comparing Antminer S21e XP Hyd 3U with Other Top Siacoin Miners
Key Takeaways:
- The S21e XP Hyd 3U leads the market in raw hashrate output.
- While not the absolute leader in efficiency (J/TH), it provides unmatched performance density ideal for hydro-cooled mining farms.
Bitcoin Prices History
Let’s examine the current state of Bitcoin (BTC), the cryptocurrency mined by the Avalon A15XP-206T
Bitcoin Market Snapshot (As of April 26, 2025)
| Metric | Value |
|---|---|
| Current Price | $94,634.85 |
| All-Time High (ATH) / Low (ATL) | $108,786 / $67.81 |
| Market Capitalization | $1,878,811,803,428 |
| Fully Diluted Valuation (FDV) | $1,878,811,803,428 |
| Market Rank | #1 |
| Circulating Supply | 19,856,334 |
Bitcoin Price Trend
Bitcoin continues to show strength, rising 11.10% over the past week, outpacing the broader crypto market’s growth of 10.40%. This momentum provides a favorable environment for mining operations. 📌 All data as of April 26, 2025. For real-time updates, please refer to CoinGecko or other reliable sources.
Bitmain Antminer S21e XP Hyd 3U Profitability
Based on today's data:
- Daily Revenue: ≈ $41.23
- Daily Electricity Cost: ≈ $12.07 (at $0.045/kWh)
- Net Daily Profit: ≈ $29.16
- Electricity Cost Ratio: ≈ 29.3%
ROI Estimation
Assuming an initial miner price around $15,000:
- Monthly Net Profit: ≈ $874.80
- Simple Payback Period: ≈ 17 months
Hydro cooling further stabilizes performance, improving uptime and long-term profitability.
Deployment Insights
- Ideal for large mining farms with existing hydro infrastructure.
- Low noise (50 dB) makes it suitable for semi-residential industrial deployments if cooling water is available.
- Rack format (3U) optimizes space usage, allowing dense, efficient layouts.
Efficient hydro systems are required to fully realize the machine’s potential, including chilled water or antifreeze-based setups.
Future Perspective of Bitmain Antminer S21e XP Hyd 3U
The S21e XP Hyd 3U is engineered for the long term:
- Designed for Post-2025 Mining Difficulty: Its high efficiency ensures it stays competitive even as network difficulty increases.
- Sustainability Focus: Hydro cooling improves energy utilization and supports greener operations compared to traditional air-cooling.
- Halving Readiness: With a strong net-profit margin, it is well-prepared to survive the next Bitcoin halving event.
