Below is a comparative analysis of the core parameters and performance of four popular BTC water-cooled mining rigs, summarizing their hash rate, energy consumption, power efficiency, and technical advantages:
1. Antminer S19 HYD 198T
- Hash Rate: 198 TH/s, supports SHA-256 algorithm, meeting the high hash rate demands of professional miners.
- Energy Consumption & Efficiency: Power consumption of 5445W, energy efficiency of 27.5 J/TH, 25% more energy-efficient than traditional air-cooled models.
- Performance Advantages:
- Water-Cooled Silence: Fully enclosed water-cooling design, extremely low noise, suitable for home or office environments.
- High Stability: Multiple safety protection technologies, adaptable to high-temperature conditions, extending equipment lifespan.
- Easy Maintenance: Extensive repair centers globally, supports trade-in services.
2. Antminer S19XP Hyd 257T
- Hash Rate: 257 TH/s, 30% improvement over the previous generation, with overclocking mode up to 280 TH/s.
- Energy Consumption & Efficiency: Power consumption of 5345W, energy efficiency of 20.8 J/TH, saving ~26 kWh daily.
- Performance Advantages:
- Three-Level Water-Cooling System: Dual independent water channels for precise temperature control, stable core temperature, noise level of 50-68dB.
- Smart Operations: Supports remote monitoring via app, modular maintenance reduces downtime by 30%.
- Industrial-Grade Adaptability: Supports 380-415V high-voltage power, suitable for extreme climates (-30°C to 50°C).
3. Antminer S21+ Hyd 358T
- Hash Rate: 358 TH/s, with overclocking mode up to 395 TH/s, surpassing Whatsminer M53 (248 TH/s).
- Energy Consumption & Efficiency: Power consumption of 5370W, energy efficiency of 16 J/TH, reducing electricity costs by 30%-40%.
- Performance Advantages:
- Direct Liquid Cooling Technology: Core temperature ≤45°C, IP65 dustproof and waterproof, stable operation in extreme environments.
- Ultra-Quiet Design: Noise level as low as 28-50dB, ideal for home deployment.
- AI Smart Management: Supports dynamic frequency adjustment and peak-valley electricity pricing strategies, boosting overall returns by 20%.
4. Antminer S21 Hyd 395T
- Hash Rate: 395 TH/s, industry-leading performance, with daily revenue 45% higher than 200T models.
- Energy Consumption & Efficiency: Power consumption of 5500W, industry-lowest energy efficiency of 13.9 J/TH, saving 37% on electricity costs.
- Performance Advantages:
- Integrated Water Cooling: 50% higher cooling efficiency than air-cooled systems, noise ≤75dB, lifespan exceeding 5 years.
- Smart Frequency Adjustment: AI dynamically adjusts hash rate output, ensuring stability under high temperatures or voltage fluctuations.
- Green Adaptation: Low energy consumption aligns with renewable energy projects, supporting zero-carbon mining operations.
Summary
- Top Choice for High Hash Rate: S21 Hyd 395T (395 TH/s) and S21+ Hyd 358T (358 TH/s) are performance benchmarks, ideal for large-scale mining farms.
- Balanced Cost-Effectiveness: S19XP Hyd 257T (257 TH/s) strikes a balance between hash rate and energy consumption, suitable for electricity cost-sensitive mining farms.
- Quiet and Accessible: S19 HYD 198T (198 TH/s) is ideal for home or small-scale mining farms, with low maintenance costs.
All models leverage water-cooling technology, combining efficient heat dissipation with low noise, driving BTC mining toward low-carbon and intelligent transformation. Selection should consider electricity costs, deployment environment, and budget.