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Bitmain Antminer S19j 90TH/s – air-cooled Bitcoin ASIC miner
Bitmain Antminer S19j 90TH/s – air-cooled Bitcoin ASIC miner

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AvailableCondition: NewBitmain

Bitmain Antminer S19j 90TH/s Bitcoin Miner

The Antminer S19j 90TH/s is an air-cooled Bitcoin miner from Bitmain, rated at 90 TH/s and 3,250 W (36.1 J/TH).

Hashrate
90TH/s
Power
3,250W
Efficiency
36.1J/TH
derived: power ÷ hashrate
Cooling
Air-cooled
Coins
BTC

Retail price

$1,091.55

per unit · $12.13 per TH/s

  • 1–4 units$1,091.55
  • 5+ unitsVolume pricing available
View volume pricing
1–4 units$1,091.55
5–19 unitsVolume pricing on request
20–99 unitsRequest Quote
100+ unitsContact Mining Sales
Ships in
5–10 business days
$1,091.55Free standard shipping. Excludes duties and taxes
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Manufacturer
Bitmain
Model
Antminer S19j 90TH/s
Algorithm
SHA-256
Condition
New
Running it at $0.06/kWh · estimateMining economicsEst. revenue / day$3.19Electricity / day$4.68Operating loss / day-$1.49

Product overview

The Antminer S19j 90TH/s is an air-cooled Bitcoin miner from Bitmain, rated at 90 TH/s and 3,250 W (36.1 J/TH).

Condition: New.

  • 90 TH/s

    Rated hashrate

  • 36.1 J/TH

    Efficiency (power ÷ hashrate)

  • Air-cooled

    Cooling method

  • 3,250 W

    Power draw at the wall

Technical specifications

Fields that are not stated are left out rather than estimated.

Performance

Hashrate90 TH/s
Power consumption3,250 W
Efficiency36.1 J/TH (derived from power ÷ hashrate)
AlgorithmSHA-256
Supported coinsBTC

Cooling

Cooling typeAir-cooled

As stated by the source

Voltage12V
Noise75db
Net weight14200g
Dimensions195 x 290 x 370mm
InterfaceEthernet
Operating temperature5 – 45 °C

Mining economics

Estimate output and operating cost for the Antminer S19j 90TH/s at your own power price. Results are calculations from the inputs shown, not a forecast.

Electricity price (USD per kWh)
units
%
%
Network difficulty, Bitcoin price and hosting
USD
$/kWh

Added to the electricity price.

Open the full calculator

Estimated results (per miner, at $0.06/kWh)

Est. revenue / day
$3.19
0.00003962 BTC mined / day
Electricity cost / day
$4.68
78 kWh × $0.06
Operating loss / day
-$1.49
Revenue less electricity
Revenue / 30 days
$95.85
Electricity / 30 days
$140.40
Operating loss / 30 days
-$44.55
Energy / day
78 kWh
Energy / 30 days
2,340 kWh
Break-even electricity
$0.041/kWh

Estimates only. Not financial advice. Results vary with network difficulty, pool fees, uptime, market conditions, the Bitcoin price and the cost of electricity. They are calculated from the inputs shown at constant difficulty and price, and leave out the cost of the hardware, cooling, downtime, taxes and depreciation.

Network data as of 2026-10-28 13:00 UTC · price: mempool.space · difficulty: mempool.space · block reward 3.1391 BTC

Electricity cost by power price

Daily and 30-day electricity cost of Antminer S19j 90TH/s at 3,250 W, with the estimated revenue beside it.

Electricity priceElectricity / dayElectricity / 30 daysEst. revenue / dayEst. net / day
$0.03/kWh$2.34$70.20$3.19$0.85
$0.05/kWh$3.90$117.00$3.19-$0.71
$0.06/kWhselected$4.68$140.40$3.19-$1.49
$0.07/kWh$5.46$163.80$3.19-$2.27
$0.10/kWh$7.80$234.00$3.19-$4.61
$0.12/kWh$9.36$280.80$3.19-$6.17
$0.15/kWh$11.70$351.00$3.19-$8.51
$0.20/kWh$15.60$468.00$3.19-$12.41

Compare miners

How the Antminer S19j 90TH/s compares with the closest alternatives by cooling type and efficiency.

Compare all miners
ModelHashratePowerEfficiencyCoolingPrice$/THSide by side
Antminer S19j 90TH/s (this miner)90 TH/s3,250 W36.1 J/THAir-cooled$1,091.55$12.13
WhatsMiner M30S+ 100T100 TH/s3,400 W34 J/THAir-cooled$1,015.55$10.16Side by side
Maxi 39T39 TH/s1,500 W38.5 J/THAir-cooled$1,186.55$30.42Side by side
Antminer T19 84TH/s84 TH/s3,150 W37.5 J/THAir-cooled$1,234.05$14.69Side by side
Whatsminer M30S++ 88T88 TH/s3,472 W39.5 J/THAir-cooled$977.55$11.11Side by side

Shipping

Standard shipping is free to every destination we ship to. If you need it faster, choose express shipping at checkout and we quote it before you pay. Import duties, taxes and customs clearance are set by the destination country and are the importer's responsibility unless your quotation states otherwise.

Request Express QuoteShipping policy

Antminer S19j 90TH/s questions

How much electricity does the Antminer S19j 90TH/s use?

The Antminer S19j 90TH/s draws 3,250 W at the wall. Running continuously that is about 78 kWh per day and 2,340 kWh per 30 days. Multiply by your electricity price to get the running cost, or use the calculator.

What is the hashrate and efficiency of the Antminer S19j 90TH/s?

Rated hashrate is 90 TH/s at 36.1 J/TH (derived from rated power ÷ rated hashrate). Lower J/TH means less energy per unit of hashrate. See Understanding J/TH.

How is the Antminer S19j 90TH/s cooled?

The Antminer S19j 90TH/s is air-cooled with built-in fans. It needs a steady supply of cool intake air and a path to exhaust hot air. Compare options in Air vs hydro Bitcoin miners.

Can I order the Antminer S19j 90TH/s in bulk?

Yes. Orders are handled by quantity: small quantities through checkout when a price is published, and larger quantities by quotation with pricing, batch and logistics confirmed by sales. Request a wholesale quote.

Similar miners

The closest alternatives by cooling type and efficiency.

View all Bitcoin miners

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Antminer S19j 90TH/s

$1,091.55

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