Bitmain Antminer S21 Series
The Bitmain Antminer S21 series is a cutting-edge Bitcoin miner, known for its efficiency, high hash rate, and advanced ASIC technology, embodying Bitmain's latest innovations in cryptocurrency mining.
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Series Features
Elevate your Bitcoin mining endeavors with the Bitmain Antminer S21, a pinnacle of ASIC technology, meticulously designed for peak efficiency and exceptional hash rate performance. This series marks a significant advancement in the realm of crypto-mining hardware, distinguishing itself as one of the most formidable choices available in the market.
Advanced Technology
Equipped with the latest ASIC technology, the S21 is specifically designed for cryptocurrency mining, offering unparalleled performance in processing mining algorithms.
Energy Efficiency
This model emphasizes reduced power consumption without sacrificing performance, making it a cost-effective solution for miners. This efficiency is crucial in maintaining profitability in the energy-intensive process of mining.
High Hash Rate
The Antminer S21 boasts a remarkable hash rate, providing superior computing power necessary for efficient and effective Bitcoin mining, increasing the probability of earning mining rewards.
Improved Cooling System
The S21 features an advanced cooling system, which is essential for maintaining the device's longevity and stable operation. This system helps in preventing overheating, thereby ensuring consistent performance.
Discover Unrivalled Variety
Explore the extensive range of Antminer S21 Series, showcasing premium features and unmatched specifications for optimal mining performance. Gain a competitive edge with S21's value-packed offerings tailored to your specific mining needs. Browse our comprehensive list of S21 models and detailed specifications to find your perfect ASIC
T21
| Hash Rate | 190Th/s |
| Power | 3610W |
| Efficiency | 0.019j/Gh |
| Release Date | February 2024 |
| Algorithm | SHA-256 |
| Network Interface | Ethernet |
| Voltage | 12V |
| Chip | 5nm ASIC |
| Fan(s) | 4 |
| Noise Level | 75db |
| Temperatue | 5-45°C |
| Humidity | 10-90% |
| Size | 195x290x400mm |
| Weight | 16400g |
S21
| Hash Rate | 200Th/s |
| Power | 3500W |
| Efficiency | 0.017j/Gh |
| Release Date | February 2024 |
| Algorithm | SHA-256 |
| Network Interface | Ethernet |
| Voltage | 12V |
| Chip | 5nm ASIC |
| Fan(s) | 4 |
| Noise Level | 75db |
| Temperatue | 5-40°C |
| Humidity | 5-95% |
| Size | 195x290x370mm |
| Weight | 18000g |
S21 Hydro
| Hash Rate | 335Th/s |
| Power | 5360W |
| Efficiency | 0.016j/Gh |
| Release Date | February 2024 |
| Algorithm | SHA-256 |
| Network Interface | Ethernet |
| Voltage | 12V |
| Chip | 5nm ASIC |
| Cooling | Hydro Cooling |
| Noise Level | 50db |
| Temperatue | 5-45°C |
| Humidity | 5-95% |
| Size | 339x163x207mm |
| Weight | 12300g |