Antminer T17

Hashrate 40.0 TH/s Power 2,200 W Efficiency 55.0 J/TH

Bitdeer SealMiner A2 Pro Air

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

Antminer T17 vs Bitdeer SealMiner A2 Pro Air

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

Specifications Comparison

Antminer T17	Specification	Bitdeer SealMiner A2 Pro Air
40.0 TH/s	Hashrate	255.0 TH/s
2,200 W	Power Consumption	3,790 W
55.0 J/TH	Efficiency	14.9 J/TH
75 dB	Noise Level	75 dB
9.5 kg	Weight	15.5 kg
7,506 BTU/hr	BTU Output	12,932 BTU/hr
84/100	Home Mining Score	30/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bitmain	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

Antminer T17

Daily Revenue 0.00001898 BTC $1.50

Daily Electricity -$5.28

Daily Profit -$3.78

Monthly -$113.32

Yearly -$1,378.76

Bitdeer SealMiner A2 Pro Air

Daily Revenue 0.00012101 BTC $9.58

Daily Electricity -$9.10

Daily Profit $0.48

Monthly $14.49

Yearly $176.30

Based on BTC price of $79,159 and current network difficulty as of May 15, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitdeer SealMiner A2 Pro Air wins on 2 of 4 factors (efficiency, hashrate). The standout gap is 538% more hashrate (40.0 vs 255.0 TH/s) in the Bitdeer SealMiner A2 Pro Air's favour. That said, the Antminer T17 isn't beaten everywhere — it still wins power consumption and home mining score. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.

Winner: Bitdeer SealMiner A2 Pro Air — wins on 2 of 4 factors

Spec Deltas

The Antminer T17 and Bitdeer SealMiner A2 Pro Air diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":

Bitdeer SealMiner A2 Pro Air 538% more hashrate (40.0 vs 255.0 TH/s)
Antminer T17 42% better power draw (2,200 vs 3,790 W)
Bitdeer SealMiner A2 Pro Air 73% better efficiency (55.0 vs 14.9 J/TH)
Antminer T17 39% better weight (9.5 vs 15.5 kg)
Bitdeer SealMiner A2 Pro Air 72% more heat output (7,506 vs 12,932 BTU/hr)
Antminer T17 180% more home mining score (84.0 vs 30.0)

Cost & ROI Over Time

A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.

Antminer T17	Metric	Bitdeer SealMiner A2 Pro Air
—	Upfront cost (MSRP)	$4,000
-$3.78	Daily net profit	$0.48
-$1,379	Net after 1 year	-$3,824
-$2,758	Net after 2 years	-$3,647
-$4,136	Net after 3 years	-$3,471
—	Payback period	Takes ~22.7 years to pay back at current rates

Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.

Best For...

Best for Profitability

Bitdeer SealMiner A2 Pro Air

$4.26/day higher profit at current rates.

Best for Home Mining

Antminer T17

Score: 84/100. 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 Antminer T17 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 $0.48/day compared to $-3.78/day for the Antminer T17. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Antminer T17 or Bitdeer SealMiner A2 Pro Air?

Both miners have similar noise levels. Check the specs table above for exact decibel readings.

For mining at home, should I pick the Antminer T17 or the Bitdeer SealMiner A2 Pro Air?

The Antminer T17 scores 84/100 on our Home Mining Score (vs 30/100 for the Bitdeer SealMiner A2 Pro Air). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

How far apart are the Antminer T17 and Bitdeer SealMiner A2 Pro Air on J/TH?

The Antminer T17 runs at 55.0 J/TH while the Bitdeer SealMiner A2 Pro Air runs at 14.9 J/TH — a difference of 40.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 73% better efficiency (55.0 vs 14.9 J/TH).

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