Used Bitcoin Miner S21 XP Hyd
The Bitmain Antminer S21 XP Hydro is a high-performance ASIC mining machine designed for efficient Bitcoin (BTC) mining using the SHA-256 algorithm. A used S21 XP Hyd miner offers powerful hashing capability at a lower cost, making it a great option for miners who want enterprise-level performance without paying the full price of a new unit.
Powerful Bitcoin Mining Performance
The Antminer S21 XP Hyd delivers an impressive 473 TH/s hashrate, enabling miners to process large amounts of Bitcoin network calculations efficiently. This high computing power makes it suitable for professional mining farms and large-scale mining operations.
Advanced Hydro Cooling Technology
Unlike standard air-cooled miners, the S21 XP Hyd uses hydro (liquid) cooling, which improves heat management and reduces operational noise. This cooling system helps maintain optimal temperatures and supports stable 24/7 mining performance even under heavy workloads.
Energy Efficiency for Large Mining Operations
The miner consumes around 5676W of power while maintaining high performance, offering an efficiency of approximately 12 J/TH, which helps maximize mining productivity in professional setups.
Affordable Used Mining Hardware
Buying a used S21 XP Hyd miner allows miners to access one of the most powerful Bitcoin mining machines at a significantly lower cost. It is ideal for expanding existing mining farms or starting large-scale mining operations with reduced upfront investment.
Key Features
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Algorithm: SHA-256
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Hashrate: 473 TH/s
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Power Consumption: ~5676W
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Cooling: Hydro (Liquid Cooling)
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Interface: Ethernet
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Designed for 24/7 industrial Bitcoin mining
The Used Bitcoin Miner S21 XP Hyd is a powerful and efficient solution for miners seeking high hash performance, reliable cooling, and strong long-term mining capability.




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