SealMiner A3 Hydro

  • Brand Bitdeer
  • Hashrate 500Th
  • Algorithm SHA-256
  • Efficiency 13.5 j/Th
  • Release date September 2025
  • Cooling Hydro

Calculation for 500Th

Profit per day
21.95 USDT

≈ 1,848.79 ₽

Payback
d.
  • Power 6750 W
  • Ads count 4
  • The best price 6800 USDT

WhatsMiner M73

  • Brand MicroBT
  • Hashrate 470-526 Th
  • Algorithm SHA-256
  • Efficiency 14.5 j/Th
  • Release date December 2025
  • Cooling Hydro

Calculation for 520Th

Profit per day
22.82 USDT

≈ 1,922.74 ₽

Payback
d.
  • Power 7540 W
  • Ads count 22
  • The best price 494000 RUB

Conclusion

The choice between Bitdeer SealMiner A3 Hydro and MicroBT WhatsMiner M73 is a classic dilemma for mining investors. The unified algorithm (SHA-256) allows switching between coins (BitcoinSV, Bitcoin, Fractal Bitcoin, Bitcoin Cash, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining BitcoinSV. Model Bitdeer SealMiner A3 Hydro is presented exclusively in a configuration with 500Th, other power options are not provided for this series. The MicroBT WhatsMiner M73 lineup includes 29 modifications: starting performance is 470Th, while top solutions reach 526Th. The difference in 26 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model SealMiner A3 Hydro has an efficiency of 13.5 j/Th and WhatsMiner M73 has 14.5 j/Th. The power consumption of Bitdeer SealMiner A3 Hydro 500Th is 6750 Watts. MicroBT WhatsMiner M73 526Th, in turn, consumes 7627 Watts. Hydro technology in models SealMiner A3 Hydro and WhatsMiner M73 prevents dust accumulation inside the case, which is a critical advantage for 24/7 stable operation. 4 ads found for Bitdeer SealMiner A3 Hydro. The current cost for 500Th power is from 6800 USDT. Both new and used devices are available. Compare 22 offers for MicroBT WhatsMiner M73 from verified suppliers. Right now, the 470Th configuration can be purchased at the minimum price of 345000 RUB.

Offers

SealMiner A3 Hydro 500Th
MinerGroup

Trust Factor

MinerGroup company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
620000 RUB
Иркутск
WhatsMiner M73 508Th
IBMM Technology

Trust Factor

IBMM Technology company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
Price on request
Москва
WhatsMiner M73 470Th
Майнинг Кластер

Trust Factor

Майнинг Кластер company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
345000 RUB
Москва
WhatsMiner M73 514Th
GetAsic

Trust Factor

GetAsic company has a low trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
Price on request
Иркутск
WhatsMiner M73 514Th
TCS mining

Trust Factor

TCS mining company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
The price includes VAT
6571 USDT
Москва
WhatsMiner M73 498Th
GIS mining

Trust Factor

GIS mining company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
The price includes VAT
868563 RUB
Москва
WhatsMiner M73 520Th
MinerGroup

Trust Factor

MinerGroup company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
494000 RUB
Иркутск
SealMiner A3 Hydro 500Th
Chilkoot

Trust Factor

Chilkoot company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
Price on request
Москва
WhatsMiner M73 510Th
MinerGroup

Trust Factor

MinerGroup company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
469000 RUB
Иркутск
WhatsMiner M73 512Th
TCS mining

Trust Factor

TCS mining company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
The price includes VAT
6547 USDT
Москва
SealMiner A3 Hydro 500Th
MinerGroup

Trust Factor

MinerGroup company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 8
Price on request
Иркутск
WhatsMiner M73 492Th
GetAsic

Trust Factor

GetAsic company has a low trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 3
5212 USDT
Москва
WhatsMiner M73 512Th
IBMM Technology

Trust Factor

IBMM Technology company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
Price on request
Москва
WhatsMiner M73 498Th
R7miner

Trust Factor

R7miner company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 60
Price on request
Москва
WhatsMiner M73 474Th
MinerGroup

Trust Factor

MinerGroup company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
Price on request
Иркутск
WhatsMiner M73 496Th
IBMM Technology

Trust Factor

IBMM Technology company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
Price on request
Москва
WhatsMiner M73 488Th
MinerGroup

Trust Factor

MinerGroup company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
452000 RUB
Иркутск
SealMiner A3 Hydro 500Th
GetAsic

Trust Factor

GetAsic company has a low trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
6800 USDT
Москва
WhatsMiner M73 484Th
Майнинг Кластер

Trust Factor

Майнинг Кластер company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
350000 RUB
Москва
WhatsMiner M73 512Th
GetAsic

Trust Factor

GetAsic company has a low trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
Price on request
Москва
WhatsMiner M73 518Th
IBMM Technology

Trust Factor

IBMM Technology company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
Price on request
Москва
WhatsMiner M73 514Th
Chilkoot

Trust Factor

Chilkoot company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
Price on request
Москва
WhatsMiner M73 476Th
Intelion Data Systems

Trust Factor

Intelion Data Systems company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
400000 RUB
Москва
WhatsMiner M73 476Th
MinerGroup

Trust Factor

MinerGroup company has a medium trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 25
433000 RUB
Иркутск
WhatsMiner M73 472Th
GetAsic

Trust Factor

GetAsic company has a low trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 3
5022 USDT
Москва
WhatsMiner M73 514Th
IBMM Technology

Trust Factor

IBMM Technology company has a high trust level
  • Condition New
  • Availability Preorder
  • Waiting (days) 30
Price on request
Москва