All our ASIC mining machines are brand new and come with the official manufacturer warranty, generally 12 months, depending on the model and manufacturer. The warranty is verifiable via the serial number directly on the manufacturer's website. If needed, our team will assist you with warranty claims.
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Bitmain Antminer S21 - 200 TH
Antminer S21 (200 TH/s): New Generation Performance and Efficiency
L'ANTMINER S21 200T, designed by Bitmain, is a latest generation ASIC miner dedicated to mining Bitcoin (algorithm SHA-256). Launched in February 2024, this model is a continuation of the S21 series by offering an excellent compromise between power, reliability and energy efficiency.
With a computing power of 200 TH/s for a consumption of 3550 W (3.55 kW), the S21 achieves an efficiency of approximately 17.75 J/TH, which makes it a particularly relevant solution for farms looking for high-performance and durable equipment over time.
Designed to operate in demanding environments, the Antminer S21 benefits from a system of optimized air cooling, guaranteeing high stability even in continuous operation.
Advantages of the Antminer S21 200T
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Optimized Energy Efficiency - Approximately 17.75 J/TH, a clear improvement over previous generations.
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Stable Performance — 200 TH/s for constant and reliable Bitcoin mining.
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Reliability Bitmain — Robust design, designed for intensive use 24/7.
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Efficient Cooling — Double fan ensuring good heat dissipation.
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Excellent Investment/Return Compromise — Ideal for mining farms and professional operators.
Technical Specifications – Bitmain Antminer S21 (200 TH/s)
| Characteristic | Detail |
|---|---|
| Manufacturer | Bitmain |
| Model | Antminer S21 200T |
| Algorithm | SHA-256 (Bitcoin) |
| Hashrate Max. | 200 TH/s |
| Consumption | 3550W |
| Energy efficiency | ~17.75 J/TH |
| Cooling | Air (2 fans) |
| Noise level | 75dB |
| Dimensions | 400 × 195 × 290mm |
| Tension | 12V |
| Network interface | Ethernet |
| Operating temperature | 5 – 40°C |
| Permissible humidity | 5 – 95% |
Delivery & Availability
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Order preparation : 2 to 3 working days
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Delivery : Express (2 to 3 business days after shipping)
Why choose Minent?
At the house of Minent, we select our machines directly from manufacturers and official partners in order to guarantee equipment authentic, new and tested before shipment.
Our team also supports individuals that the professionals in the choice, installation and optimization of their mining equipment.
✅ Technical support Minent before and after purchase
✅ Actual stock and immediate availability
✅ Personalized support