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Antminer T21
BTC
4.3 $
Daily profit
28.4 mo
Payback period

SKU: ANTT21.183 Antminer T21 - 190 TH/s

Hashrate, TH/s
Quantity
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+
Min: 1 item
3 597 USDT (with VAT)
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Manufacturer Bitmain
Model T21
Version 10
Hashrate 190.0 TH/s ± 3%
Size w/o package 400 x 212 x 290 mm
Size with package 570 x 316 x 430 mm
Weight Net 17000 g
Weight Gross 19100 g
Cooling system Air
Noise level 76 dB
Power 3610 W ± 5%
Voltage 380 - 415 V
Interface RJ45 Ethernet 10/100M
Storage Temp. -20 - 70 °C
Temperature 0 - 45 °C
Humidity 10 - 90 %
Power efficiency 19 W/TH ± 5%

One of the defining features of the Antminer T21 190 TH/s is its strong environmental adaptability. It is adjustable from NEM to HEM mode, which means it can switch modes for optimized performance. Its tolerance to ambient temperatures up to 45°C makes it particularly suitable for high-temperature regions such as the Middle East. This miner guarantees outstanding performance even in extreme conditions, ensuring continuous, reliable operations.

Incorporating a superior cooling system, the Antminer T21 dissipates heat effectively to maintain optimal performance. This makes it one of the best choices for miners looking to invest in equipment that delivers consistent results, regardless of environmental challenges.



International deliveries

- From the warehouse: from 7 to 10 days (depending on customs and the volume of your order).

- From the factory: within 8 days.



1. A 365-day warranty is provided starting from the shipping date from Uminers warehouse. 

 

2. The warranty only applies to the original purchaser who purchased the machine directly from Uminers. Once the miner is resold, warranty coverage becomes the responsibility of the re-seller.

 

3. If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit, Uminers will not be liable for any damage arising therefrom.

Direct
Supplies
We have partnerships with all major mining equipment manufacturers
Warranty up
to 12 months
Since all our equipment comes directly from manufacturers, you will have an official warranty
Miners in Stock & Available for Order
Even if we don’t have the items you need right now, we will deliver them within 1-2 weeks
Full documentation. 100% legal
You are purchasing equipment legally in compliance with the law and customs regulations.

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