Antminer S21e Hyd

Description

High-Performance and Efficiency
The Bitmain Antminer S21e Hyd represents the latest generation of Bitcoin mining innovation. This hydro-cooled ASIC miner is optimized for the SHA-256 algorithm and delivers a remarkable hash rate of up to 310 TH/s with a power consumption of 5,270W, resulting in superb energy efficiency of just 17 J/TH. Designed for long-term performance, it maintains stable operation under intense workloads and provides miners with powerful output while significantly reducing energy costs. Its efficiency makes it one of the most cost-effective solutions for professional miners seeking performance and reliability in 2025 .

Advanced Hydro-Cooling Technology
The S21e Hyd uses an advanced liquid cooling system to keep temperatures consistent even during maximum operation, effectively minimizing noise and extending the miner’s lifespan. With a low noise level of around 50 dB, this model is ideal for industrial and data center environments. The hydro-cooling setup enhances thermal performance, preventing overheating and ensuring smooth operation in all climate conditions. Compact yet powerful, the unit measures 339 x 176 x 208 mm and weighs 12.8 kg, allowing for easy installation in professional mining setups .

Built for Modern Mining Operations
The Bitmain Antminer S21e Hyd supports input voltages between 380V and 415V, ensuring compatibility with industrial power standards. It features reliable network connectivity through RJ45 Ethernet 10/100M and supports hydro coolants such as antifreeze, pure water, and deionized water, providing operational flexibility and safety. Its durability, stable hash rate, and optimized hydro design make it perfect for large-scale operations mining Bitcoin (BTC), Bitcoin Cash (BCH), and other SHA-256-based coins. Offering cutting-edge performance, quiet operation, and exceptional energy efficiency, the Antminer S21e Hyd stands as one of the most advanced ASIC miners available today .