Bitmain Antminer S19j Pro (96Th)

Hashrate 96.0 TH/s Power 2,832 W Efficiency 29.5 J/TH

Bitdeer SealMiner A2 Pro Air

Hashrate 255.0 TH/s Power 3,790 W Efficiency 14.9 J/TH

Bitmain Antminer S19j Pro (96Th) vs Bitdeer SealMiner A2 Pro Air

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

Specifications Comparison

Bitmain Antminer S19j Pro (96Th)	Specification	Bitdeer SealMiner A2 Pro Air
96.0 TH/s	Hashrate	255.0 TH/s
2,832 W	Power Consumption	3,790 W
29.5 J/TH	Efficiency	14.9 J/TH
—	Noise Level	75 dB
14,200.0 kg	Weight	15.5 kg
9,663 BTU/hr	BTU Output	12,932 BTU/hr
22/100	Home Mining Score	30/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bitmain	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

Bitmain Antminer S19j Pro (96Th)

Daily Revenue 0.00004161 BTC $2.93

Daily Electricity -$6.80

Daily Profit -$3.87

Monthly -$116.15

Yearly -$1,413.14

Bitdeer SealMiner A2 Pro Air

Daily Revenue 0.00011052 BTC $7.77

Daily Electricity -$9.10

Daily Profit -$1.33

Monthly -$39.78

Yearly -$483.97

Based on BTC price of $70,303 and current network difficulty as of Mar 24, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitdeer SealMiner A2 Pro Air wins on 4 of 6 factors (efficiency, hashrate, home mining score, noise level). The Bitmain Antminer S19j Pro (96Th) holds the edge in power consumption and price-performance. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Bitdeer SealMiner A2 Pro Air — wins on 4 of 6 factors

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Bitdeer SealMiner A2 Pro Air

Score: 30/100. 75 dB noise level.

Best for Efficiency

Bitdeer SealMiner A2 Pro Air

14.9 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer S19j Pro (96Th) or Bitdeer SealMiner A2 Pro Air more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A2 Pro Air is more profitable at $-1.33/day compared to $-3.87/day for the Bitmain Antminer S19j Pro (96Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitmain Antminer S19j Pro (96Th) or Bitdeer SealMiner A2 Pro Air?

The Bitdeer SealMiner A2 Pro Air is quieter at 75 dB compared to the Bitmain Antminer S19j Pro (96Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Bitmain Antminer S19j Pro (96Th) or Bitdeer SealMiner A2 Pro Air?

The Bitdeer SealMiner A2 Pro Air scores 30/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer S19j Pro (96Th)). 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 Bitmain Antminer S19j Pro (96Th) and Bitdeer SealMiner A2 Pro Air?

The Bitmain Antminer S19j Pro (96Th) runs at 29.5 J/TH while the Bitdeer SealMiner A2 Pro Air runs at 14.9 J/TH — a difference of 14.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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