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Antminer S19j Pro - Used
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Antminer S19j Pro (104Th) - Used

$344.00
Hashrate
104 TH/S
Power
3068 W
Daily Profit
$0.38
ROI
40%
1

Profitability Calculator

Estimate your mining returns based on current market conditions

$/kWh
3068W = 73.6 kWh/day
Daily Profit$0.38
Annual ROI40%
Break-even908 days
Yearly Profit$138.37
PeriodRevenueElectricity CostNet ProfitBTC Mined
Daily$3.69$3.31$0.380.000049 BTC
Weekly$25.85$23.19$2.650.000342 BTC
Monthly$110.78$99.40$11.370.0015 BTC
Yearly$1,347.78$1,209.41$138.370.0178 BTC

Historical Profitability

Daily profit trends for Bitcoin

Current Daily $0.40
30-Day Average$-0.17
Best Day$4.09
Price Change (24h)-0.87%

Buying Options & Deployment Support

Shipping, payment, warranty, hosting, and bulk ordering — everything you need to know before you buy.

Global Shipping

Free worldwide shipping to 70+ countries with tracked delivery in 7–14 business days. Express options available at checkout.

Lead Time & Stock

In-stock units ship within 1–3 business days. Back-ordered models ship within 2–4 weeks — confirm exact dates before you buy.

Secure Payment

Pay by crypto (BTC, USDT, ETH), wire transfer, or card. Large orders and corporate buyers get dedicated invoicing terms.

Warranty & Aftersales

Brand-new miners ship with the full manufacturer warranty (typically 12 months). LeedMiner coordinates RMA and technical support on your behalf.

Managed Hosting

Deploy in our partner data centers at $0.06–$0.08/kWh all-in. Avoid noise, cooling, and power-upgrade costs at home.

Bulk & Farm Orders

Wholesale pricing for 10+ units. Dedicated account manager, priority shipping, and customized deployment planning.

Need help planning your deployment?

Our team helps with hosting quotes, farm-scale sourcing, and end-to-end logistics — usually back to you within a few hours.

Mineable Coins

Cryptocurrencies you can mine with SHA-256

7 coins available
CoinAlgorithmDaily RevenueDaily ProfitDaily Reward
FB
Fractal BitcoinFB
SHA-256$4.22$0.919.17 FB
XEC
eCashXEC
SHA-256$3.83$0.52542477.02 XEC
BTC
BitcoinBTC
SHA-256$3.69$0.380.000049 BTC
BCH
Bitcoin CashBCH
SHA-256$3.58$0.270.0080 BCH
DGB
DigiByteDGB
SHA-256$2.34-$0.97553.87 DGB
PPC
PeercoinPPC
SHA-256$0.00-$3.3114.86 PPC
UNO
UnobtaniumUNO
SHA-256$0.00-$3.318.9827e-8 UNO

Mining Pools for BTC

0.0050.010.0515
FPPS4%
PPLNS2%
0.001
PPS+3%
0.001
PPS+4%
PPLNS2%

Which miner is better for you?

Compare BTC miners with similar hashrate or price

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MinerHashratePowerEfficiencyDaily ProfitPayback PeriodPriceAction
Antminer S19j Pro - Used
Antminer S19j Pro - Used
Bitmain
Current
104 TH/S3068 W29.5 J/Th $0.38908 days
$344.00
Viewing
FLUMINER T3
FLUMINER T3
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110 TH/S1626 W14.78 J/Th $2.15712 days
$1,530.00+345%
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NerdMiner NerdQaxe++ Hydro Rev6.1
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NerdMiner NerdQaxe++ Rev6.1
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6 TH/S100 W16.67 J/Th $0.112952 days
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Antminer S19 XP(110Th)
Antminer S19 XP(110Th)
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110 TH/S2365 W21.5 J/Th $1.35253 days
$341.00-1%
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Antminer S19j Pro - Used

Antminer S19j Pro - Used

Bitmain

Current Product
Hashrate

104 TH/S

Power

3068 W

Efficiency

29.5 J/Th

Daily Profit

$0.38

FLUMINER T3

FLUMINER T3

Fluminer

Hashrate

110 TH/S

Power

1626 W

Efficiency

14.78 J/Th

Daily Profit

$2.15

NerdMiner NerdQaxe++ Hydro Rev6.1

NerdMiner NerdQaxe++ Hydro Rev6.1

NerdMiner

Hashrate

6 TH/S

Power

100 W

Efficiency

16.67 J/Th

Daily Profit

$0.11

NerdMiner NerdQaxe++ Rev6.1

NerdMiner NerdQaxe++ Rev6.1

NerdMiner

Hashrate

6 TH/S

Power

100 W

Efficiency

16.67 J/Th

Daily Profit

$0.11

Antminer S19 XP(110Th)

Antminer S19 XP(110Th)

Bitmain

Hashrate

110 TH/S

Power

2365 W

Efficiency

21.5 J/Th

Daily Profit

$1.35

Better Value Alternative: FLUMINER T3

Shorter payback period by 196 days at similar price point

Check it out →

Technical Specifications

Performance
ManufacturerBitmain
ModelAntminer S19j Pro (104Th) - Used
Release DateMarch 2024
AlgorithmSHA-256
Hashrate104 TH/S
Power Consumption3068 W
Efficiency29.5 J/Th
Physical
Weight15.4 kg
Dimensions400x195x290(mm)
Noise Level75 dB
CoolingAir
Power Requirements
Power Interface2x C19, 20A minimum
Input Voltage200 - 240V
Frequency50/60 Hz
Recommended PSU4000W+
Environment
Operating Temperature0°C ~ 40°C
Storage Temperature-20°C ~ 70°C
Operating Humidity10 - 90 %
Altitude≤2000m

Detailed Overview

Model S19j Pro – Used from Bitmain mining sha256 algorithm with a maximum hashrate of 104TH/S for a power consumption of 3068W

Key Features

  • 29.5 J/Th efficiency
  • 104 TH/S hashrate
  • 3068 W power consumption
  • SHA-256 algorithm

Why choose Antminer S19j Pro - Used?

The Antminer S19j Pro - Used from Bitmain offers exceptional efficiency at 29.5 J/Th, making it one of the most profitable miners in its class. With a hashrate of 104 TH/S, power consumption of 3068 W, and support for SHA-256 algorithm, it delivers impressive returns. Backed by manufacturer warranty and our professional support team.

Frequently Asked Questions

Get answers to common questions about this miner

As of Apr 21, 2026, considering an electricity cost of 0.045/KWh, the Antminer S19j Pro (104Th) - Used has been calculated to generate:

• Daily Revenue: $3.709
• Daily Electricity Cost: $3.31
• Daily Net Profit: $0.40

Projected earnings:
• Monthly Net Profit: $11.87
• Yearly Net Profit: $144.38