Antminer S19J Pro 96 TH/s
Enterprise-grade platform, assembled and tested in the EU.
ASIC Miner S19J PRO
The new Antminer S19J PRO series from Bitmain delivers exceptional performance and energy efficiency, significantly outpacing the competition. Compared to previous models like the Antminer S17 and T17, the S19 PRO offers nearly twice the hashing power while improving energy efficiency by nearly a third. With the recent reduction in mining rewards and a decline in profitability following the Bitcoin halving, the introduction of the Antminer S19 PRO comes at the perfect time. Thanks to its high efficiency and low power consumption, this miner can maintain a stable and profitable operation, even with reduced rewards and increased mining difficulty.
Key Features of the Antminer S19 PRO
The Bitmain Antminer S19 PRO stands apart from previous ASIC miners and competing models from other manufacturers. Its primary advantage is its unmatched productivity combined with low energy consumption. This has been achieved through the integration of next-generation chips with a modernized architecture.
Currently, this model is considered the best mining device on the market in terms of hash rate and energy efficiency. Additionally, the S19 PRO is equipped with a new firmware version, improving startup speed and ensuring stable performance. It also features intelligent control mechanisms for optimized mining operations.
It is safe to say that the Antminer S19 PRO is the most advanced mining solution available. It is powerful, energy-efficient, stable, easy to set up, and built for long-term profitability. Unlike many older miners that have become unprofitable due to the Bitcoin halving, the Antminer S19 PRO remains a highly lucrative mining machine capable of generating consistent earnings.
The questions buyers ask us most often before ordering a server.
How long does it take?
Machines built from components we hold ship quickly; anything requiring a specific GPU generation depends on supply. We give you a date before you pay, and if it moves we tell you rather than letting you find out.
Can the configuration be changed before you build it?
Almost always. GPUs, memory, storage and cooling are chosen per order, and the listed configuration is a starting point rather than a fixed package. If you need more VRAM, faster storage or a different cooling approach, say so before you order and we will quote the change.
Can I collect the server in person?
You can. Our warehouse is in Prague, and collection in person is welcome — most people who come use the visit to go through the machine with our engineer and ask the questions that are awkward over email. For orders within the Czech Republic we also try to deliver personally and walk you through the setup on site.
Can I talk to someone who actually understands the workload?
Yes. We have an engineer who works on AI systems specifically, not a general sales desk. If your question is about batch sizes, quantisation, interconnect or where your bottleneck will be, ask it — that conversation usually changes the configuration for the better.
Which model can I run on this configuration?
Yes. Every machine is assembled, burn-in tested and benchmarked on real AI workloads before it ships, and it leaves us with an LLM already installed and running. You plug it in, connect it to your network and start work — the only decision left is which project it runs first.
How do you test a server before shipping?
We run it against actual AI workloads rather than synthetic scores: inference throughput, sustained load behaviour and thermals under continuous operation. You get the benchmark results with the machine, so the performance you were promised is the performance you can verify on day one.
Is the server ready to run when it arrives?
Yes. Every machine is assembled, burn-in tested and benchmarked on real AI workloads before it ships, and it leaves us with an LLM already installed and running. You plug it in, connect it to your network and start work — the only decision left is which project it runs first.
Ships from our EU warehouse. Heavy items may require freight arrangement — contact us for a shipping quote and lead time. 2-year limited warranty with advanced RMA support; extended warranty available.
Not exactly what you need?
Tell us your workload and we'll spec this platform around it — GPUs, memory, storage and cooling matched to what you actually run.