Antminer S21 XP
- Brand Bitmain
- Hashrate 270Th
- Algorithm SHA-256
- Efficiency 13.5 j/Th
- Release date October 2024
- Cooling Air
Calculation for 270Th
≈ 925.74 ₽
- Power 3645 W
- Ads count 26
- The best price 362 RUB
NerdOCTAxe Rev 3.1
- Brand NerdMiner
- Hashrate 12Th
- Algorithm SHA-256
- Efficiency 20 j/Th
- Release date January 2026
- Cooling Air
Calculation for 12Th
≈ 41.14 ₽
- Power 240 W
Conclusion
The choice between Bitmain Antminer S21 XP and NerdMiner NerdOCTAxe Rev 3.1 is a classic dilemma for mining investors. The unified algorithm (SHA-256) allows switching between coins (Bitcoin, Fractal Bitcoin, Bitcoin Cash, BitcoinSV, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining Bitcoin, Fractal Bitcoin. Model Bitmain Antminer S21 XP is presented exclusively in a configuration with 270Th, other power options are not provided for this series. The NerdOCTAxe Rev 3.1 device has a single available configuration — 12Th The difference in 258 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer S21 XP has an efficiency of 13.5 j/Th and NerdOCTAxe Rev 3.1 has 20 j/Th. The power consumption of Bitmain Antminer S21 XP 270Th is 3645 Watts. NerdMiner NerdOCTAxe Rev 3.1 12Th, in turn, consumes 240 Watts. The cooling type for both models is identical — classic fan airflow. 26 ads found for Bitmain Antminer S21 XP. The current cost for 270Th power is from 362 RUB. Both new and used devices are available. Currently, there are no NerdMiner NerdOCTAxe Rev 3.1 offers on the platform. If you are interested in this model, you can contact us or one of the verified companies listed on our platform.
Offers
Trust Factor
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- Availability Preorder
- Waiting (days) 15
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- Availability In stock
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- Availability Preorder
- Waiting (days) 25
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- Availability Preorder
- Waiting (days) 30
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- Availability In stock
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- Availability Preorder
- Waiting (days) 30
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- Availability In stock
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- Availability Preorder
- Waiting (days) 7
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- Availability Preorder
- Waiting (days) 30
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- Availability Preorder
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Динтег (Векус майнинг) company has a medium trust level- Condition New
- Availability In stock
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IBMM Technology company has a high trust level- Condition New
- Availability In stock
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- Availability Preorder
- Waiting (days) 30
Trust Factor
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- Availability Preorder
- Waiting (days) 8