Antminer S21e Hyd
- Brand Bitmain
- Hashrate 288-332 Th
- Algorithm SHA-256
- Efficiency 17 j/Th
- Release date April 2025
- Cooling Hydro
Calculation for 332Th
≈ 1,085.33 ₽
- Power 5644 W
- Ads count 25
- The best price 1645 USDT
SealMiner A4 Pro Air
- Brand Bitdeer
- Hashrate 336Th
- Algorithm SHA-256
- Efficiency 10.9 j/Th
- Release date May 2026
- Cooling Air
Calculation for 336Th
≈ 1,098.41 ₽
- Power 3662.4 W
Conclusion
Today in the battle we have Antminer S21e Hyd from Bitmain against competitor Bitdeer's SealMiner A4 Pro Air. Both devices operate on SHA-256, mining Bitcoin, Fractal Bitcoin, BitcoinSV, Bitcoin Cash, Terracoin, Namecoin. The main profit focus is currently on Bitcoin, Fractal Bitcoin. Bitmain Antminer S21e Hyd has several versions, with hashrate starting from 288Th and going up to 332Th. Bitdeer SealMiner A4 Pro Air is released in a single version with 336Th. The difference in computing power is 1.19%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer S21e Hyd has 17 j/Th, while SealMiner A4 Pro Air has 10.9 j/Th. Model Antminer S21e Hyd 332Th has a power consumption of 5644 Watts, while SealMiner A4 Pro Air 336Th consumes 3662.4 Watts. There is a fundamental difference in cooling type: Antminer S21e Hyd uses Hydro, while SealMiner A4 Pro Air operates on Air. Our platform has 25 offers of Bitmain Antminer S21e Hyd from different companies, available both in stock and on order. The best price for the 288Th version is currently 1315 USDT. Currently, there are no Bitdeer SealMiner A4 Pro Air 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
GIS mining company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Intelion Data Systems company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
MinerGroup company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 8
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Intelion Data Systems company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Crypto One company has a high trust level- Condition New
- Availability In stock
Trust Factor
MinerGroup company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 8
Trust Factor
CapMiner company has a medium trust level- Condition New
- Availability In stock
Trust Factor
GIS mining company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Crypto One company has a high trust level- Condition New
- Availability In stock
Trust Factor
TCS mining 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 Preorder
- Waiting (days) 30