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Bitmain Antminer S19J Pro (90-104 TH/s)
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Bitmain
Bitmain Antminer S19J Pro (90-104 TH/s) Bitcoin Miner
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Bitmain Antminer S19J Pro (90-104 TH/s)

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Available at short notice
No longer available
Only used available
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Device can be placed in hosting at these locations:
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Minimum order quantity:
1
We have a minimum order quantity for this device in order to place it on our hosting site.
Payment & Financing:
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Mastercard (+3%)
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Bitcoin (+1%)
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Leasing from €10,000 (only in Germany)
  • Used units available, €290 each individually, from €190 in volume

Technical data

ManufacturerBitmain
ModelAntminer S19J Pro
AlgorithmSHA-256
CoinsBitcoin, Bitcoin Cash
Hashrate90-104 TH/s
Power consumptionapprox. 2,900-3,068 W
Efficiency29.5-32.2 J/TH
CoolingAir cooling
Dimensions (W x D x H)400 x 195.5 x 290 mm
Weight14.6 kg
Noise level75 dB

Description

The Antminer S19J Pro came onto the market in April 2021, and Bitmain dated the first customer deliveries to August 2021. The Bitcoin miner is built for the SHA-256 algorithm and can be used to mine Bitcoin or Bitcoin Cash. Our range holds three levels, 90, 100 and 104 TH/s; the two larger ones reach 29.5 joules per terahash, the small one 32.2. Four fans do the cooling; the unit weighs in at 14.6 kilograms and takes single-phase power between 200 and 240 volts.

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Performance levels of the Antminer S19J Pro

  1. S19J Pro 90 TH/s at 2,900 watts (BTM-S19JPRO-90TH)
  2. S19J Pro 100 TH/s at 2,950 watts (BTM-S19JPRO-100TH)
  3. S19J Pro 104 TH/s at 3,068 watts (BTM-S19JPRO-104TH)

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Build 240-Cb comes in six levels from 84 to 104 TH/s, all at 29.5 joules per terahash at 25 degrees, with three percent tolerance on hashrate and five percent on power and efficiency. The 90 TH/s level is not among them; we carry it at 2,900 watts.

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Design, power connection and cooling of the S19J Pro

Housing dimensions are 400 × 195.5 × 290 mm including the built-in power supply; boxed, the unit comes to 570 × 316 × 430 mm and 17 kilograms. Noise is 75 dB. The permitted operating range runs from 0 to 40 degrees, storage from minus 20 to 70 degrees, humidity should stay between 10 and 90 percent without condensing, altitude up to 2,000 metres. An exhaust system is not required for a single unit; what matters is a location where it constantly receives fresh, cool air.

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It connects through two mains cables with IEC connectors, each for 10 amps, together up to 20 amps, at 200 to 240 volts and 47 to 63 hertz; the network link runs over an RJ45 socket at 10/100 Mbit.

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Braiins OS names the S19J Pro in its list of supported models, and Vnish maintains a dedicated firmware page for it. Both firmwares control the power per hashboard, downwards for less electricity or upwards for more hashrate, the latter at a cost in efficiency. On request we set the firmware up before dispatch, 29.90 euros net per unit; the offer is limited to miners you run yourself and does not apply to units in our hosting. Once flashed, the unit is out of warranty, with Bitmain and with us.

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As standard, Bitmain gives a 365-day factory warranty on the machine, counted from the shipping date; our standard price always includes our own warranty.

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Comparison with the previous and next generation of the S19J Pro

The predecessor of the S19J Pro is the Antminer S19, its sister model the Antminer S19 Pro. The successor is the Antminer S19J Pro+; after that the Antminer S21 brings the next generation and the Antminer S23 the one after. Ordered by efficiency:

  • Antminer S19: 34.0 to 34.5 J/TH (86 to 95 TH/s at 2,967 to 3,250 W)
  • Antminer S19J Pro: 29.5 to 32.2 J/TH (90 to 104 TH/s at 2,900 to 3,068 W)
  • Antminer S19 Pro: 29.5 J/TH (110 TH/s at 3,250 W)
  • Antminer S19J Pro+: 27.5 J/TH (117 to 120 TH/s at 3,218 to 3,300 W)
  • Antminer S21: 17.5 J/TH (151 to 200 TH/s at 2,643 to 3,500 W)
  • Antminer S23: 11.0 J/TH (318 TH/s at 3,498 W)

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Compared with the S19, the S19J Pro saves around five joules per terahash, a seventh, which puts it level with the S19 Pro. The S19J Pro+ shaves off another two joules per terahash. The S21 then cuts the figure by twelve joules per terahash, a good two fifths, and the S23 by a further 6.5 joules, a good third. The daily yield the S19J Pro achieves next to the other units in our range is listed in the miner comparison.

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Verdict: Bitcoin mining with the Antminer S19J Pro

A solid miner, the S19J Pro saw very wide deployment. There are years of experience with it, and problems have been few.

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It is still worth recommending today, but only where electricity costs next to nothing. Under that condition it can still be run sensibly.

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How the sums work out at your electricity price is determined by the Bitcoin mining calculator for the chosen level of the S19J Pro. Its inputs, the Bitcoin network hashrate and the price, it fetches from the cockpit; the overview of Bitcoin mining pools with share and fee sits right there too.

How the Purchase Process works

1
Request & Quote
You send us your inquiry, we come back with a binding quote and advise you on the right performance level. Once you confirm, we reserve the units.
2
Shipping & Import
Freight from Hong Kong, customs clearance and import VAT are handled by us. Before forwarding, we test every unit - you receive the machine cleared, taxed and tested.
3
Delivery or Hosting
We deliver to you, fully insured - or the machine goes straight to one of our hosting sites and is operated there under ideal conditions.
4
Commissioning
Pool, firmware, network: we set everything up together with you until the miner runs. We remain your point of contact - including in any warranty case.

Warranty provided by our German Company

When you buy mining hardware via Cryptohall24, you get a guarantee of 12 months In contrast to manufacturer warranties, our warranty only begins when the hardware is sold to our customers and not as soon as it leaves the factory. Since there can often be several months between production and sale in the mining market, our customers often have a longer effective protection than with the pure manufacturer's warranty.
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Optionally, the hardware can be added to insured for up to 36 months become.

Cryptohall24 Globus

Why Customers buy Miners from Cryptohall24

⌀ 4.8 / 5 stars
based on 135 Google reviews
Legally secure corporate structure according to German law
German contact person with personal support
Transparent prices with no hidden fees - with 12 months of warranty
Professional advice about mining hardware, hosting and profitability
Support with structural, tax and legal matters
Service Excellence through long-term partnership
FAQ
Do you have any questions?

How does buying a miner work?

The process is clear and done in a few steps: you enquire about the device you want, you receive a written quote with the final price from us, and as soon as you accept it, we issue the invoice. After full payment is received, we trigger the order and the hardware is on its way to you.

That way you know where you stand at every point - from quote to delivery, a continuously supported process with a personal contact.

How can I pay?

You can pay conveniently by bank transfer in euros, in crypto (Bitcoin or USDC) or in cash against a receipt.

As throughout our business, payment is in advance: we trigger the order as soon as payment has been received in full. That keeps the process clean and predictable for both sides.

Are there discounts for larger quantities?

Yes, discounts are possible for larger quantities. How large they are depends on several factors - the device, the quantity, the delivery location and the respective procurement conditions.

That's why we state the right price best directly in an individual quote. Just tell us the model and the quantity you want and we'll work it out for you.

What is included in the delivery?

On modern ASIC miners the power supply is built firmly into the machine and is therefore always included - it does not have to be bought separately. An external power supply only existed with very old first-generation models.

So you receive a ready-to-run device. Whatever else specifically belongs to the respective product is stated in the product description; in case of doubt we clarify it in the quote.

Is the miner in stock and how quickly is it delivered?

You can see availability directly on the product; in case of doubt we confirm it in the quote. The majority of our hardware is located in our main warehouse in Hong Kong and is shipped from there directly to your destination.

Individual devices are in stock in Germany (Hamm) - those reach you particularly quickly. We state the concrete delivery date bindingly in the quote, as soon as device and destination are clear.

How is it delivered - internationally and with customs clearance too?

We deliver worldwide. We handle the shipping and the complete import processing including customs clearance for you - you don't have to deal with it yourself. We state the shipping costs transparently in the quote.

That way the miner arrives ready to use at your place or the desired site. On request we deliver directly to our hosting, then the device goes into operation without a detour.

What requirements do I need for operation?

To operate at home or in your own business you mainly need three things: a suitable power connection (ASIC miners draw several kilowatts continuously, large devices often three-phase power), enough space with ventilation, and a stable internet connection via LAN.

On top of that come noise and waste heat: air-cooled devices are very loud and heat the room noticeably. Anyone who doesn't meet these requirements usually has the miner hosted - then we take care of power, cooling and operation.

How do I set up the miner and can I get help?

Commissioning is straightforward: connect the device, plug it into the network and configure it to your mining pool and wallet. After that the miner runs around the clock.

We don't leave you alone with it - we support you with setting up pool and wallet and the first steps, even without prior experience. Your personal contact is available for questions.

What warranty do I have on the device?

As a German company we offer you 12 months' warranty on your hardware as standard.

Alternatively, you can exclude the warranty in the purchase contract and handle it via the manufacturer's warranty - then the device becomes cheaper. We offer both routes; which one makes sense for you we clarify in the quote.

Can I have this miner hosted directly instead of running it myself?

Yes. You can buy the device from us and have it hosted in the same step - then it runs at a site with low-cost electricity, without noise and heat at your home.

For many this is the most economical way. You can read how hosting works on our hosting page.

As a business customer, can I cancel or return?

We sell our devices to businesses (B2B). A statutory consumer right of withdrawal therefore does not apply in B2B business; in addition, we procure and import the hardware specifically for your order.

So you buy in a targeted and binding way. That's exactly why we calmly clarify the right device for your project before the quote - so you make the right choice from the start. If you have questions before buying, we are always reachable.

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