Antminer T21
- Brand Bitmain
- Hashrate 180-190 Th
- Algorithm SHA-256
- Efficiency 19 j/Th
- Release date February 2024
- Cooling Air
Calculation for 190Th
≈ 594.79 ₽
- Power 3610 W
- Ads count 13
- The best price 200 RUB
Supra Hex 701
- Brand Bitaxe
- Hashrate 4.2Th
- Algorithm SHA-256
- Efficiency 17.9 j/Th
- Release date June 2025
- Cooling Air
Calculation for 4.2Th
≈ 13.15 ₽
- Power 75.18 W
Conclusion
Today in the battle we have Antminer T21 from Bitmain against competitor Bitaxe's Supra Hex 701. Both devices operate on SHA-256, mining Bitcoin Cash, Bitcoin, Fractal Bitcoin, BitcoinSV, Terracoin, Namecoin. The main profit focus is currently on Bitcoin Cash. Bitmain Antminer T21 has several versions, with hashrate starting from 180Th and going up to 190Th. Model Bitaxe Supra Hex 701 is presented exclusively in a configuration with 4.2Th, other power options are not provided for this series. The difference in computing power is 97.79%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer T21 has 19 j/Th, while Supra Hex 701 has 17.9 j/Th. Model Antminer T21 190Th has a power consumption of 3610 Watts, while Supra Hex 701 4.2Th consumes 75.18 Watts. Both miners use air cooling, which requires good room ventilation. Our platform has 13 offers of Bitmain Antminer T21 from different companies, available both in stock and on order. The best price for the 190Th version is currently 200 RUB. Unfortunately, Supra Hex 701 is currently not available either in stock or on order. Please try looking at other models.
Offers
Trust Factor
TCS mining company has a high trust level- Condition New
- Availability In stock
Trust Factor
MinerGroup company has a medium trust level- Condition Used
- Availability Preorder
- Waiting (days) 8
- Warranty (months) 0
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
TCS mining company has a high trust level- Condition New
- Availability In stock
Trust Factor
Динтег (Векус майнинг) company has a medium trust level- Condition Used
- Availability In stock
- Warranty (months) 0
Trust Factor
CapMiner company has a low trust level- Condition Used
- Availability In stock
- Warranty (months) 0
Trust Factor
Global Mining company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 7
Trust Factor
Динтег (Векус майнинг) company has a medium trust level- Condition Used
- Availability In stock
- Warranty (months) 0
Trust Factor
MinerGroup company has a medium trust level- Condition Used
- Availability In stock
- Warranty (months) 0