Bitmain · 2022
Antminer S19j Pro Profitability
104 TH/s · 3068W · 29.5 J/TH. The workhorse that filled 2022–2023 farms. Below is the live break-even and profit at today's hashprice.
Break-even power
$0.039
per kWh, at today's hashprice
Gross revenue
$2.84
per day, before power
Network hashprice
$0.0273
per TH/s per day
Profit at your power rate
Daily and monthly net for one Antminer S19j Pro at today's hashprice, by electricity rate (before pool fees, hosting, and repairs). Green is profit, red is loss.
| Power rate | Net / day | Net / month |
|---|---|---|
| $0.03/kWh | $0.63 | $18.86 |
| $0.04/kWh | -$0.11 | -$3.23 |
| $0.05/kWh | -$0.84 | -$25.32 |
| $0.06/kWh | -$1.58 | -$47.41 |
| $0.07/kWh | -$2.32 | -$69.50 |
| $0.08/kWh | -$3.05 | -$91.58 |
| $0.10/kWh | -$4.53 | -$135.76 |
| $0.12/kWh | -$6.00 | -$179.94 |
Estimates at 100% uptime, before pool fees, hosting, and repairs. Educational only — not financial or operational advice.
Antminer S19j Pro profitability FAQ
Is the Antminer S19j Pro profitable in 2026?
At today's hashprice (about $0.0273/TH/day), the Antminer S19j Pro breaks even around $0.039/kWh before pool fees, hosting, and repairs. Pay less than that for power and it profits; pay more and it loses money.
How much does the Antminer S19j Pro make per day?
At today's hashprice it earns about $2.84 per day in gross revenue before electricity. Your net depends entirely on your power rate — see the table above.
What is the Antminer S19j Pro's efficiency?
29.5 J/TH — 104 TH/s at 3068W. Lower J/TH means more hashrate per watt, which is what decides survival when hashprice falls.
Is the Antminer S19j Pro worth buying used?
Only if your power rate sits comfortably below its break-even. A cheap machine on expensive power still loses money. Run your real numbers in the calculator before buying.
Compare other miners
Weekly signal
Get the signal behind the move.
One weekly field note on Bitcoin markets, mining, energy, business, and the moves that actually matter.