Antminer T21
Compared with Antminer S21 ,Antminer T21 the biggest difference is that T21 only supports 380V-415V , which is not suitable for home users, this is a professional BTC miner, designed for large-scale mines, and uses air cooling for heat dissipation.
It is worth mentioning that Bitmain Antminer T21 has strong stability and high overclocking space, and can achieve a hash rate of 220-230T after water-cooled overclocking transformation. The T21 has good heat dissipation performance and can operate stably at 380V voltage, reducing downtime and improving mining efficiency.
At the same time, it is still a miner based on the SHA-256 algorithm and supports the calculation of BTC/BCH/BSV cryptocurrencies. The best use is still in BTC, Click here to see the latest ROI of T21 miner.
The Bitmain Antminer T21 is an impressive addition to the current line of Bitcoin miners. This model features a maximum hashrate of 190 TH/s and an energy efficiency of 19 J/TH. The T21 is particularly remarkable for its ability to operate in hot environments up to 45°C, making it ideal for locations with high ambient temperatures (such as the UAE). The Antminer T21 has been delivered since January 2024 and offers a robust design with a long expected lifespan.
The miner is designed to calculate the SHA-256 algorithm, which makes it compatible with Bitcoin (BTC) and other SHA-256 cryptocurrencies. The innovative cooling technology of the T21 ensures that it runs efficiently even under demanding conditions. With an energy consumption of 3610W, this miner combines high performance with moderate energy consumption.
Specification
Manufacturer | Bitmain |
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Model | Antminer T21 (190Th) |
Voltage requirement | 380-415V |
Release | February 2024 |
Size | 400 x 195 x 290mm |
Weight | 16400g |
Noise level | 75db |
Fan(s) | 2 |
Power | 3610W |
Interface | Ethernet |
Temperature | 5 – 45 °C |
Humidity | 10 – 90 % |
Key Features of Antminer T21
- Impressive Hash Rate Performance: The Antminer T21 has its hashrate set at 190 TH/S making it one of the most effective miner for Bitcoin. This high performance enhances maximum mining yields and profitability for the miners.
- Energy Efficient: Measuring an impressively powerful power consumption of 3610W, the Antminer T21 guarantees maximum efficiency in power usage while minimising the operational expenses proportional to maximising your ROI.
- Advanced Cooling System: With two powerful fans, Antminer T21 provides high reliability and durability of equipment and protects them from overheating in hot temperatures similar to Dubai’s. This feature is particularly important owing to the heat experienced in the UAE most parts of the year.
- Robust Build: Constructed for durability, Antminer T21 is has with the dimension of 400 x 195 x 290mm and weights 16.4Kg which allows the miner to easily to connect to the system whether for home use or commercial purposes.
- User-Friendly Interface: The user-friendly software minimizes the configuration and monitoring requirements even for professional miners, and for beginners, they can easily control and track the miner.
- Durable and Reliable: Constructed out of sturdy components, the Antminer T21 has a long lifespan and a low failure rate in hashing operations in the UAE and worldwide.
Benefits of Choosing Antminer T21
- Superior Performance: The combination of merchants and their ability to mine digital currencies is evident in the Antminer T21 model which boasts of a higher hash rate hence faster transaction speeds and profitability.
- Cost-Effective Operations: Its energy conservation is quite efficient, which reduces power expenses hence letting miners gain higher profit while using its services without lower performance.
- Reliability: Well engineered to meet high standard and incorporating modern technology the Antminer T21 is long lasting and rarely has major faults.
- Ease of Use: The enhanced interface and easy-to-follow setup make it possible for the experienced user and the newcomer in the world of mining cryptocurrencies.
- Scalability: Thus, no matter whether you are owner of a sole miner or director of a wide mining farm, we can smoothly integrate the Antminer T21 into your activity.
Conclusion
The largest return on investment is always a priority for any miner and to that effect, the Antminer T21 190TH is highly efficient. The T21 has a hash rate of 190 TH/s, which translates to higher transactions per second, and therefore more chances of getting Bitcoin rewards to the miners. Also, its energy efficiency has a positive impact on incumbent electricity expenses, a crucial aspect of mining breaks.
The Antminer T21 190TH comes with an efficiency of 0.081W/TH, productivity of 190TH, and power efficiency of 3610W that ensures a better ROI per hash compared to many similar miners. Therefore, no matter if your premise is located in the energy saving climate or elsewhere, one cannot go wrong with investing in T21 to increase your mining profitability due to balanced power and efficiency of the mining device.
After-Sales Service Note
1. Warranty Period
- Duration: The mining machine comes with a 1-year warranty from the date of purchase.
- Warranty Scope:
- During the warranty period, we will repair or replace any faults caused by product materials or manufacturing defects free of charge.
- This warranty does not cover damages resulting from misuse, accidental damage, unauthorized repairs, or modifications.
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After-Sales Service Process:
- Customers should contact our after-sales service team with a description of the fault and proof of purchase.
- We will evaluate the situation and determine the appropriate repair or replacement plan.
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Maintenance Costs:
- We will not charge for repairs that fall within the warranty conditions during the warranty period.
- We will charge for repairs beyond the warranty scope based on specific circumstances.
2. Customer Responsibility
- Customers must follow the operating instructions in the user manual to ensure proper equipment functioning.
- Customers will bear any maintenance costs resulting from damages caused by improper use.
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