Ultra-Efficient Hydro Mining for LTC, DOGE & Scrypt Coins

27 GH/s | 5670W | Advanced Hydro-Cooled Performance

The Bitmain Antminer L9 Hyd 2U (U2L9H) is a next-generation hydro-cooled ASIC miner built for high-performance Scrypt algorithm mining. Designed for professional mining operations, it delivers an impressive 27 GH/s hashrate while maintaining exceptional efficiency at approximately 0.21 J/MH.

Engineered with advanced liquid cooling technology and a compact 2U rack-mounted design, the L9 Hyd 2U offers powerful, stable, and energy-efficient mining for Litecoin (LTC), Dogecoin (DOGE), and other Scrypt-based cryptocurrencies.

Built specifically for industrial-scale environments, this miner combines enterprise-grade reliability, optimized thermal management, and reduced operational noise for continuous 24/7 mining performance.

Key Features

⚡ Powerful Scrypt Mining Performance

Delivers up to 27 GH/s optimized for Litecoin, Dogecoin, and other Scrypt-based cryptocurrencies.

💧 Advanced Hydro Cooling

Professional liquid-cooling system ensures stable temperatures, improved efficiency, and extended hardware lifespan.

🔋 Exceptional Energy Efficiency

Operates at approximately 0.21 J/MH, offering excellent performance-to-power optimization.

🔇 Reduced Noise Output

Hydro cooling helps maintain quieter operation at approximately 40–50 dB, significantly lower than traditional air-cooled miners.

🏭 Rack-Mount Ready Design

Compact 2U server-style form factor designed for professional mining farms and data center deployment.

🌐 Reliable Ethernet Connectivity

Integrated RJ45 Ethernet networking for stable mining operations.

Technical Specifications

Supported Cryptocurrencies

The Antminer L9 Hyd 2U supports multiple Scrypt algorithm coins, including:

• Litecoin (LTC)
• Dogecoin (DOGE)
• BEL
• JKC
• LKY
• PEP
• Other Scrypt-based cryptocurrencies

Hydro Cooling Requirements

This miner requires an external liquid-cooling infrastructure for optimal operation.

Supported Coolants

• Antifreeze
• Pure Water
• Deionized Water

Cooling Requirements

• Flow Rate: 8.0–10.0 L/min
• Maximum Pressure: ≤ 3.5 bar
• Coolant Pipe Diameter: OD14 mm

Proper coolant monitoring and maintenance are recommended for long-term stability and performance.

Why Choose the Antminer L9 Hyd 2U?

Enterprise-Level Mining Performance

Built for large-scale mining farms and professional crypto mining environments.

Improved Thermal Efficiency

Hydro cooling delivers better heat dissipation compared to traditional air-cooled systems.

Reduced Operational Noise

Quieter than standard industrial ASIC miners due to liquid cooling architecture.

Space-Efficient Deployment

2U rack-mounted design integrates easily into server racks and hosting facilities.

Frequently Asked Questions

Does this miner require special infrastructure?

Yes. The miner requires:

• 3-phase 380–415V power input
• External liquid cooling system
• Proper ventilation and monitoring

Can this miner be used at home?

It is not recommended for residential environments due to its power requirements and industrial deployment design.

Which cryptocurrencies can it mine?

It supports all Scrypt algorithm coins including LTC, DOGE, BEL, JKC, LKY, and PEP.

What maintenance does hydro cooling require?

Coolant flow, temperature, and pH levels should be monitored regularly to maintain optimal performance.

Package Includes

• 1× Bitmain Antminer L9 Hyd 2U
• Integrated Hydro Cooling System
• Ethernet Connectivity
• User Documentation

External coolant loop setup required.

Warranty Information

• Includes a 180-day factory warranty
• Warranty follows official Bitmain warranty guidelines
• Hardware tested before shipment

Terms of Sale

• Payment proof required within 24 hours of order placement
• Units are reserved only after payment confirmation
• All sales are final — no refunds available

Shipping & Support

Professional customer support is available before and after purchase to assist with deployment, setup, and operational guidance.