Bitdeer SealMiner A3 Pro Air

Taux de hachage 290.0 TH/s Puissance 3,625 W Efficiency 12.5 J/TH

StrongU STU-U8 Pro

Taux de hachage 60.0 TH/s Puissance 2,800 W Efficiency 46.7 J/TH

Bitdeer SealMiner A3 Pro Air vs StrongU STU-U8 Pro

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Bitdeer SealMiner A3 Pro Air	Specification	StrongU STU-U8 Pro
290.0 TH/s	Taux de hachage	60.0 TH/s
3,625 W	Consommation électrique	2,800 W
12.5 J/TH	Efficiency	46.7 J/TH
75 dB	Niveau de bruit	—
15.5 kg	Weight	8,200.0 kg
12,369 BTU/hr	BTU Output	9,554 BTU/hr
30/100	Home Mining Score	22/100
—	Release Year	—
SHA-256	Algorithme	SHA-256
Bitdeer	Manufacturer	StrongU

Profitability Comparison

Electricity Rate:

$/kWh

Bitdeer SealMiner A3 Pro Air

Daily Revenue 0.00012569 BTC $9.34

Daily Electricity -$8.70

Daily Profit $0.64

Monthly $19.23

Yearly $233.98

StrongU STU-U8 Pro

Daily Revenue 0.00002601 BTC $1.93

Daily Electricity -$6.72

Daily Profit -$4.79

Monthly -$143.62

Yearly -$1,747.39

Based on BTC price of $74,317 and current network difficulty as of Mar 17, 2026. Actual results vary.

Verdict

Selon notre analyse multifactorielle, le Bitdeer SealMiner A3 Pro Air l'emporte sur 4 des 5 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore). Le StrongU STU-U8 Pro a l'avantage en consommation électrique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.

Winner: Bitdeer SealMiner A3 Pro Air — l'emporte sur 4 des 5 facteurs

Best For...

Best for Profitability

Bitdeer SealMiner A3 Pro Air

$5.43/day higher profit at current rates.

Best for Home Mining

Bitdeer SealMiner A3 Pro Air

Score: 30/100. 75 dB noise level.

Best for Efficiency

Bitdeer SealMiner A3 Pro Air

12.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitdeer SealMiner A3 Pro Air or StrongU STU-U8 Pro more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A3 Pro Air is more profitable at $0.64/day compared to $-4.79/day for the StrongU STU-U8 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitdeer SealMiner A3 Pro Air or StrongU STU-U8 Pro?

The Bitdeer SealMiner A3 Pro Air is quieter at 75 dB compared to the StrongU STU-U8 Pro at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Bitdeer SealMiner A3 Pro Air or StrongU STU-U8 Pro?

The Bitdeer SealMiner A3 Pro Air scores 30/100 on our Home Mining Score (vs 22/100 for the StrongU STU-U8 Pro). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

What is the efficiency difference between Bitdeer SealMiner A3 Pro Air and StrongU STU-U8 Pro?

The Bitdeer SealMiner A3 Pro Air runs at 12.5 J/TH while the StrongU STU-U8 Pro runs at 46.7 J/TH — a difference of 34.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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