The Bitcoin Miner S21 XP+ Hyd. is designed for miners seeking exceptional energy efficiency, thermal stability, and consistent long-term performance. Featuring a powerful 480 TH/s hashrate and advanced hydro-cooling architecture, this miner is optimized for high-density mining farms and professional hosting facilities.
With a power consumption of 5,280W and an industry-leading 11 J/TH efficiency, the S21 XP+ Hyd. minimizes heat buildup and energy waste compared to traditional air-cooled miners. The liquid-cooling system enables quieter operation, improved thermal control, and enhanced hardware longevity when deployed with proper cooling infrastructure.
Supporting the SHA-256 algorithm, this miner allows operators to mine BTC, BCH, and BSV, providing flexibility across major blockchain networks. Designed for three-phase power environments, it integrates seamlessly into modern mining data centers and large-scale operations.
The Bitcoin Miner S21 XP+ Hyd. is best suited for experienced miners and institutional users with access to appropriate electrical and liquid-cooling systems. Actual mining performance may vary based on network conditions, power costs, and environmental setup.
Supported Algorithm & Coins
| Algorithm | Supported Coins |
|---|---|
| SHA-256 | BTC · BCH · BSV |
Performance Specifications
| Specification | Value |
|---|---|
| Model | S21 XP+ Hyd. |
| Typical Hashrate | 480 TH/s |
| Power Consumption (at 35 °C) | 5,280 W |
| Power Efficiency (at 35 °C) | 11.0 J/TH |
| Cooling Type | Hydro Cooling |
Power Supply Specifications
| Specification | Value |
|---|---|
| Power Phase | 3-Phase |
| Input Voltage | 380 – 415 V |
| Input Frequency | 50 – 60 Hz |
| Maximum Input Current | 12 A |
⚠️ Important: Incorrect input voltage may cause permanent damage to the miner.
Hardware & Physical Specifications
| Specification | Value |
|---|---|
| Network Connection | RJ45 Ethernet (10/100M) |
| Dimensions (Without Packaging) | 430 × 176 × 208 mm |
| Dimensions (With Packaging) | 570 × 316 × 430 mm |
| Net Weight | 16.2 kg |
| Gross Weight | 18.3 kg |
Cooling & Environmental Requirements
| Specification | Value |
|---|---|
| Inlet Coolant Temperature | 20 – 50 °C |
| Coolant Flow Rate | 8.0 – 10.0 L/min |
| Coolant Pressure | ≤ 3.5 bar |
| Supported Coolants | Antifreeze / Pure Water / Deionized Water |
| Coolant Pipe Connector Diameter | OD 10 mm |
| Storage Temperature | −20 – 70 °C |
| Operating Humidity | 10 – 90% RH (Non-Condensing) |
Coolant pH Requirements
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Antifreeze: 7.0 – 9.0
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Pure Water: 6.5 – 7.5
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Deionized Water: 8.5 – 9.5
Purchasing Guidelines
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Shipping fees, customs duties, and applicable taxes are not included in the listed price.
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Orders are final once confirmed and cannot be canceled or modified after submission.
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Product images are for reference only; final shipped units may vary slightly.
Shipping Information
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Orders are processed on a first-paid, first-shipped basis.
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Buyers are responsible for complying with local customs and import regulations.
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Delays or returns caused by incomplete or incorrect documentation remain the buyer’s responsibility.
Warranty Information
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365-day limited hardware warranty starting from the shipping date.
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Covers manufacturing defects under normal operating conditions.
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Damage caused by incorrect voltage, improper installation, unauthorized modifications, or misuse is not covered.
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Warranty service is provided by bestgraphiccardsusa as the reseller.
Important Notes
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Hashrate may vary by ±3%.
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Power consumption and efficiency may vary by ±5%.
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Mining results depend on electricity cost, network difficulty, and cooling configuration.


















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