Bitmain
Antminer T21
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PLEASE NOTE THAT THE PRICES OF ASIC MINERS ARE VERY VOLATILE. WE STRONGLY ADVISE TO CONTACT US VIA THE GET A QUOTE BUTTON ABOVE.
Antminer T21 is a cost-effective bitcoin miner offering a great balance between performance and affordability. It is built for efficiency, delivering consistent hash rates while keeping power consumption manageable. The cooling system is designed to prevent overheating, ensuring hardware longevity. It is ideal for both new and experienced miners due to its easy setup and user-friendly interface. With regular firmware updates, it continues to improve in efficiency and security. The T21 is perfect for miners looking for an affordable yet powerful solution.
| Specification | Details |
| Release Date | October 2023 |
| Algorithm | Cryptocurrency | SHA-256 | BTC/BCH/BSV |
| Hashrate | 190 TH/s ±3% |
| Power Consumption | 3610W ±5% |
| Power Efficiency | 19.0 J/TH ±5% |
| Power Supply AC Input Voltage | 380~415V AC |
| Power Supply AC Input Frequency Range | 50~60 Hz |
| Power Supply AC Input Current | 12A |
| Networking Connection Mode | RJ45 Ethernet 10/100M |
| Miner Size (Length x Width x Height, without package) | 400 x 212 x 290 mm |
| Miner Size (Length x Width x Height, with package) | 570 x 316 x 430 mm |
| Net Weight | 17.0 kg |
| Gross Weight | 19.1 kg |
| Noise Level | 76 dB |
| Operating Temperature | 0 - 45 °C |
| Storage Temperature | -20 - 70 °C |
| Operating Humidity (non-condensing) | 10 - 90% |
| Operation Altitude | ≤2000 m |
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