WhatsMiner M78S
- Brand MicroBT
- Hashrate 472-522 Th
- Algorithm SHA-256
- Efficiency 13.5 j/Th
- Release date December 2025
- Cooling Immersion
Calculation for 498Th
≈ 1,660.79 ₽
- Power 6723 W
- Ads count 2
- The best price 967313 RUB
Antminer S21j XP Hyd
- Brand Bitmain
- Hashrate 495Th
- Algorithm SHA-256
- Efficiency 12 j/Th
- Release date March 2026
- Cooling Hydro
Calculation for 495Th
≈ 1,650.78 ₽
- Power 5940 W
- Ads count 9
- The best price 5629 USDT
Conclusion
The choice between MicroBT WhatsMiner M78S and Bitmain Antminer S21j XP Hyd is a classic dilemma for mining investors. The unified algorithm (SHA-256) allows switching between coins (Bitcoin Cash, Bitcoin, Fractal Bitcoin, BitcoinSV, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining Bitcoin Cash. The MicroBT WhatsMiner M78S lineup includes 26 modifications: starting performance is 472Th, while top solutions reach 522Th. Model Bitmain Antminer S21j XP Hyd is presented exclusively in a configuration with 495Th, other power options are not provided for this series. The difference in 27 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model WhatsMiner M78S has an efficiency of 13.5 j/Th and Antminer S21j XP Hyd has 12 j/Th. The power consumption of MicroBT WhatsMiner M78S 522Th is 7047 Watts. Bitmain Antminer S21j XP Hyd 495Th, in turn, consumes 5940 Watts. Miner WhatsMiner M78S (Immersion) will significantly differ in noise level from Antminer S21j XP Hyd (Hydro). Compare 2 offers for MicroBT WhatsMiner M78S from verified suppliers. Right now, the 498Th configuration can be purchased at the minimum price of 967313 RUB. 9 ads found for Bitmain Antminer S21j XP Hyd. The current cost for 495Th power is from 5629 USDT. Both new and used devices are available.
Offers
Trust Factor
MinerGroup company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 25
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Intelion Data Systems company has a medium trust level- Condition New
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- Waiting (days) 30
Trust Factor
IBMM Technology company has a high trust level- Condition New
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- Waiting (days) 30
Trust Factor
CapMiner company has a low 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
MinerGroup company has a medium trust level- Condition New
- Availability In stock
Trust Factor
Crypto One company has a high trust level- Condition New
- Availability In stock
Trust Factor
GIS mining company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30