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Buy Bitmain Antminer S19j

Buy Bitmain Antminer S19j


Payments: Online Bank Payment (T/T), Bitcoin, Western Union, Sepa (Europe Clients)
All Machine Ship by DHL, UPS, TNT, FedEx (Custom Request Acceptable)

 Free shipping worldwide on all orders Above $5000
 Power Supply (PSU) and all cables included
 Buyer protection with BTCPay Escrow

Original price was: $7,800.00.Current price is: $3,980.00.


Bitmain Antminer S19j: Revolutionizing Cryptocurrency Mining

Overview of Bitmain Antminer S19j

The Bitmain Antminer S19j is a cutting-edge cryptocurrency mining hardware that has taken the industry by storm. Its advanced technology, impressive hash rate, and energy-efficient design make it the go-to choice for serious miners seeking to maximize their profits. In this comprehensive guide, we’ll explore the key features, specifications, and performance of the Bitmain Antminer S19j.

Unparalleled Performance

The Antminer S19j boasts a hash rate of 90 TH/s, which places it among the highest-performing ASIC miners on the market. This exceptional hash rate translates to increased mining productivity, allowing users to mine more cryptocurrencies in less time.

Energy Efficiency: A Crucial Factor

One of the most important aspects of cryptocurrency mining is energy efficiency. The Bitmain Antminer S19j excels in this area, with a power efficiency of 29.5 J/TH. This remarkable efficiency allows miners to keep their energy costs low while maintaining high-performance levels, ultimately improving their return on investment (ROI).

Cutting-Edge Technology

The Bitmain Antminer S19j incorporates advanced technology that sets it apart from the competition. This innovative miner is built with custom-designed 5nm chips, which allow for improved performance and energy efficiency compared to older chip technologies.

Advanced Cooling System

The Antminer S19j features an advanced cooling system designed to maintain optimal operating temperatures. This cutting-edge cooling solution allows the miner to run at full capacity for extended periods, reducing the risk of overheating and prolonging the life of the hardware.

Setting Up the Bitmain Antminer S19j

Setting up the Antminer S19j is a straightforward process. To ensure a smooth setup, follow these steps:

  1. Connect the power supply unit (PSU) to the miner.
  2. Plug the miner into an Ethernet port.
  3. Access the miner’s control panel via your computer or mobile device.
  4. Configure your mining pool settings.

Maintenance and Troubleshooting

To ensure the longevity of your Bitmain Antminer S19j, it’s crucial to perform regular maintenance and address any potential issues as they arise. Here are some tips for keeping your miner in peak condition:

  • Clean the miner regularly to prevent dust buildup.
  • Monitor the miner’s temperature to avoid overheating.
  • Update the firmware to ensure optimal performance and security.
  • Consult the user manual or Bitmain’s support resources if you encounter issues.

The Future of Cryptocurrency Mining

The Bitmain Antminer S19j represents the future of cryptocurrency mining. With its unparalleled performance, energy efficiency, and advanced technology, this miner is the ideal choice for those looking to stay ahead in the rapidly evolving world of cryptocurrency. Invest in the Antminer S19j and unlock the full potential of your mining operation.

Enhanced Security Features

The Bitmain Antminer S19j is designed with security in mind, providing users with peace of mind as they mine cryptocurrencies. Some of the key security features include:

Secure Boot

The Antminer S19j utilizes a secure boot mechanism to prevent unauthorized firmware from being installed on the device. This feature ensures that the miner operates with the latest, most secure firmware from Bitmain, reducing the risk of security breaches and unauthorized access.

Firmware Signing

To further enhance the security of the Antminer S19j, Bitmain implements firmware signing. This process ensures that only authentic, authorized firmware updates are installed on the device, minimizing the potential for malware or other security threats to compromise the miner’s performance or data.

Maximizing Mining Profits

The Bitmain Antminer S19j offers users the opportunity to maximize their mining profits through its impressive performance and energy efficiency. Here are some strategies for making the most of your investment:

Choosing the Right Mining Pool

Selecting a mining pool that aligns with your goals and offers competitive fees can significantly impact your mining profits. Research various mining pools to find the one that best suits your needs and preferences.

Optimizing Power Costs

Electricity costs can significantly impact your mining profits. To maximize your ROI, seek out low-cost electricity providers and consider operating your miner during off-peak hours when electricity rates may be lower.

Staying Informed on Market Trends

Cryptocurrency markets are constantly changing. Stay informed on market trends, emerging cryptocurrencies, and industry developments to ensure you’re making the most informed decisions about your mining operation.

Bitmain Antminer S19j vs. Competitors

The Bitmain Antminer S19j stands out among its competitors due to its impressive performance, energy efficiency, and advanced technology. Some key differences between the Antminer S19j and other popular ASIC miners include:

  • Higher hash rate: The Antminer S19j’s 90 TH/s hash rate surpasses many competing models, offering superior mining productivity.
  • Improved energy efficiency: With a power efficiency of 29.5 J/TH, the Antminer S19j helps keep energy costs low while maintaining high-performance levels.
  • Advanced cooling system: The miner’s cutting-edge cooling solution reduces the risk of overheating and prolongs the life of the hardware.


The Bitmain Antminer S19j is a top choice for serious cryptocurrency miners seeking to maximize their profits and stay ahead in the competitive world of crypto mining. Its unparalleled performance, energy efficiency, and advanced technology make it a wise investment for those looking to capitalize on the potential of cryptocurrency mining. By following best practices for maintenance, optimizing power costs, and staying informed on market trends, you can unlock the full potential of your Antminer S19j and reap the rewards of your mining efforts.


ModelAntminer S19j (90Th)
ReleaseJune 2021
Size195 x 290 x 370mm
Noise level75db
Temperature5 – 45 °C
Humidity5 – 95 %

Boost Your Crypto Mining with Bitmain Antminer S19 Pro 110TH/s, S17 Pro, S17+, and L7: Unrivaled Profitability and Efficiency

Introduction to Bitmain Antminer Series

As the cryptocurrency market continues to evolve, so do the demands for efficient and profitable mining hardware. Bitmain’s Antminer series, including the Antminer S19 Pro 110TH/s, S17 Pro, S17+, and L7, offers an unparalleled solution for miners seeking to maximize their return on investment. This article will explore the features, benefits, and profitability of these powerful mining devices.

Antminer S19 Pro 110TH/s: The Ultimate Bitcoin Mining Powerhouse

Unmatched Hash Rate and Efficiency

The Antminer S19 Pro 110TH/s stands at the forefront of Bitcoin mining technology, boasting an impressive hash rate of 110 terahashes per second (TH/s). This incredible power, coupled with its energy efficiency of 29.5±%5 joules per terahash (J/TH), makes the S19 Pro one of the most profitable and eco-friendly options on the market.

Cutting-Edge Cooling System

Bitmain has implemented an advanced cooling system in the Antminer S19 Pro, ensuring optimal performance and longevity. With dual tube heat sinks and high-performance fans, the S19 Pro maintains a stable operating temperature, even under the most demanding mining conditions.

Robust Security Features

The Antminer S19 Pro 110TH/s is equipped with a secure element chip, enhancing the device’s overall security and preventing unauthorized access. This added protection safeguards your investment and ensures a reliable mining experience.

Antminer S17 Pro: High Efficiency Meets Flexible Operation

Outstanding Performance and Energy Efficiency

The Antminer S17 Pro delivers a hash rate of 53 TH/s, providing excellent mining power. Its energy efficiency rating of 39.5 J/TH offers miners a cost-effective and environmentally friendly solution, reducing electricity costs while maintaining competitive mining capabilities.

Three Mining Modes for Maximum Flexibility

Bitmain’s S17 Pro offers three mining modes: low power, normal, and turbo. These modes allow miners to customize their operation based on power costs, ambient temperature, and desired performance, ensuring optimal results.

Antminer S17+: Enhanced Profitability with Reduced Power Consumption

High Hash Rate for Increased Earnings

With a hash rate of 73 TH/s, the Antminer S17+ offers miners an increased earning potential compared to its predecessor. This substantial performance boost ensures miners can generate more revenue while maintaining operational efficiency.

Improved Energy Efficiency

The Antminer S17+ boasts an energy efficiency rating of 40.5 J/TH, allowing for reduced power consumption without sacrificing performance. This balance between power and efficiency is key to maintaining profitability in today’s competitive mining environment.

Antminer L7: Dominating the Scrypt Mining Landscape

Exceptional Hash Rate and Efficiency for Scrypt Mining

Designed specifically for mining cryptocurrencies based on the Scrypt algorithm, the Antminer L7 delivers an outstanding hash rate of 9.5 GH/s. This exceptional performance, combined with its energy efficiency of 3425 W, ensures maximum profitability for miners.

Advanced Cooling and Stability

The Antminer L7 utilizes an innovative cooling system, complete with high-performance fans and heat sinks. This design maintains a stable operating temperature, prolonging the lifespan of the device and ensuring consistent mining results.

Conclusion: Maximize Your Mining Profits with Bitmain Antminer

Whether you’re mining Bitcoin or Scrypt-based cryptocurrencies, the Bitmain Antminer series, including the S19 Pro 110TH/s, S17 Pro, S17+, and L7, offers a powerful and efficient solution for maximizing.

Unrivaled Guide to ASIC Miner Value: Maximize Profits and Boost Efficiency

Introduction: The Power of ASIC Miners

Welcome to our definitive guide on ASIC miner value. We will delve into the world of mining cryptocurrencies, exploring the most critical aspects of ASIC mining, such as efficiency, profitability, and future trends. Our goal is to provide you with the most comprehensive resource for making well-informed decisions in your mining endeavors.

Unveiling ASIC: Application-Specific Integrated Circuit

What is an ASIC Miner?

An ASIC miner is a specialized hardware device designed to mine cryptocurrencies using a specific hashing algorithm. They are tailored for specific use-cases and provide unmatched efficiency and performance when compared to other mining hardware options such as GPU and CPU miners.

Top ASIC Miner Models: Dominating the Market

Antminer S19 Pro

  • Hashrate: 110 TH/s
  • Power Consumption: 3250 W
  • Efficiency: 29.5 J/TH

The Antminer S19 Pro is a powerhouse in the world of Bitcoin mining, offering an impressive 110 TH/s hashrate and top-notch energy efficiency. It is manufactured by Bitmain, a renowned name in the ASIC mining industry.

Whatsminer M30S++

  • Hashrate: 112 TH/s
  • Power Consumption: 3472 W
  • Efficiency: 31 J/TH

The Whatsminer M30S++ is another top contender in the market, boasting an impressive 112 TH/s hashrate. Developed by MicroBT, this model is known for its reliability and performance, making it a popular choice among miners.

Factors Affecting ASIC Miner Value

1. Hashrate

The hashrate is a crucial factor in determining the mining power of an ASIC miner. A higher hashrate results in increased mining capacity, making it more likely to find the next block and receive the mining reward.

2. Power Efficiency

Power efficiency is a critical metric when evaluating an ASIC miner’s value. Miners with better efficiency consume less electricity per unit of mining power, leading to lower operational costs and increased profitability.

3. Cost and ROI

The upfront cost of an ASIC miner and its expected return on investment (ROI) are essential factors to consider. A miner with a high price tag may not always provide the best ROI, as other factors such as efficiency, hashrate, and mining difficulty can impact profitability.

4. Mining Difficulty and Network Conditions

The overall mining difficulty and network conditions can significantly influence an ASIC miner’s value. Higher mining difficulty means increased competition for mining rewards, while fluctuations in the cryptocurrency market can affect mining profitability.

Enhancing Mining Operations with Mermaid Diagrams

The above Mermaid diagram illustrates the interplay between various factors affecting the value of an ASIC miner, showcasing how they can impact mining power, operational costs, profitability, and competition for rewards.

Future Trends in ASIC Mining: A Glimpse into the Horizon

The ASIC mining landscape is continuously evolving, with manufacturers pushing the boundaries of technology to develop more powerful and efficient miners. Innovations in semiconductor technology, such as the transition to smaller nanometer (nm) processes, are expected to enhance the capabilities of future ASIC miners. Additionally, the growing demand for sustainable mining practices may lead to further advances in energy-efficient hardware.


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