Antminer S19j Pro
Antminer S19j Pro (96Th/100Th/117Th/120Th)
$1,200.00$1,400.00 Select options

Antminer S19j Pro (96Th/100Th/117Th/120Th)



Manufacturer Bitmain
Model Antminer S19j Pro (96Th/100Th/117Th/120Th)
Release June 2021
Size 195 x 290 x 370mm
Weight 13200g
Noise level 75db
Cooling 2
Fan(s) 4
Power 3050W
Voltage 12V
Interface Ethernet
Temperature 5 – 35 °C
Humidity 5 – 95 %

Minable coins

Acoin (ACOIN) | Curecoin (CURE) | Joulecoin (XJO) | Unbreakable (UNB) | eMark (DEM) | Peercoin (PPC) | BitcoinCash (BCH) | Bitcoin (BTC) | Terracoin (TRC) | BitcoinSV (BSV)

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The Ultimate Guide to Antminer S19j Pro: A Deep Dive into Advanced Cryptocurrency Mining

In the rapidly evolving world of cryptocurrency mining, choosing the right hardware is essential for success. Among the various options available, the Antminer S19j Pro from Bitmain stands out as a preferred choice for many serious miners. This blog post provides an exhaustive analysis of the Antminer S19j Pro, covering everything from its technical specifications and performance to setup guidelines and user reviews. Whether you’re considering an upgrade to your mining setup or starting anew, this guide will equip you with all the necessary information to make an informed decision.

Overview of Antminer S19j Pro

The Antminer S19j Pro represents a significant advancement in the realm of ASIC (Application-Specific Integrated Circuit) miners, specifically designed for mining cryptocurrencies such as Bitcoin. This model is renowned for its exceptional hash rate efficiency and robust design, making it a top-tier choice for enhancing mining operations.

Key Features:

  • High Hash Rate: At a peak efficiency, the S19j Pro can achieve an impressive hash rate, significantly boosting mining productivity.
  • Enhanced Power Efficiency: Compared to previous models, it offers improved power efficiency, reducing operational costs and maximizing profitability.
  • Robust Build: Designed with durability in mind, it promises a longer operational life, which is crucial for continuous mining operations.

Technical Specifications

Understanding the technical aspects of the Antminer S19j Pro is crucial for miners who need to evaluate its compatibility and performance within their existing setups.

Hash Rate Efficiency

The Antminer S19j Pro boasts a hash rate of 100 TH/s (Tera Hashes per second), placing it among the most powerful miners currently available on the market.

Power Consumption Details

This model consumes approximately 3050 Watts, making energy efficiency one of its standout features. It translates to about 29.5 J/TH, which is competitive for high-performance mining equipment.

Physical Dimensions and Weight

  • Dimensions: 195mm x 290mm x 370mm
  • Weight: 13.2kg

Noise Level Comparison

Operating at a noise level of around 75 dB, it is relatively quiet for its power, suitable for setups at residential locations or small-scale data centers.

Purchase Information

Choosing where and how to purchase the Antminer S19j Pro can be as crucial as the technical specifications.

Buying Options:

You can purchase this model directly from manufacturers like Bitmain or through trusted retailers. Here are a few links to consider:


The price of the Antminer S19j Pro can vary depending on the supplier and market conditions. Typically, it ranges from $6,000 to $10,000.

Warranty and Support Offerings:

Most sellers offer a warranty period ranging from 6 to 12 months, along with comprehensive customer support to assist with any operational issues.

Setup and Configuration

Setting up the Antminer S19j Pro involves several critical steps that ensure it operates at peak efficiency.

Installation Guide:

  1. Unboxing: Carefully unbox the Antminer S19j Pro, ensuring all components are accounted for and undamaged.
  2. Placement: Position the miner in a well-ventilated, cool environment to prevent overheating.
  3. Connection: Connect the power supply units and link the miner to your network.

Network and Power Configuration:

Ensure your electrical setup can handle the high power demand, ideally with a dedicated circuit for stability.

Operating Guidelines

Proper maintenance and optimal operation conditions are vital for prolonging the life of your Antminer S19 j Pro and maximizing its efficiency.

Optimal Operating Conditions:

  • Temperature: Keep the ambient temperature below 35°C.
  • Humidity: Maintain a humidity level of 10% to 90% non-condensing.

Maintenance Tips:

  • Regularly check and clean dust from vents and fans.
  • Update firmware as released to maintain security and efficiency.

Mining Performance

The profitability of mining using the Antminer S19 j Pro depends significantly on electricity costs, the price of Bitcoin, and other operational factors.

Expected Profitability:

Using platforms like MinerStat, you can calculate expected earnings based on current conditions. Remember, profitability can vary greatly and is never guaranteed.

Compatible Cryptocurrencies:

Primarily designed for mining Bitcoin, the Antminer S19j Pro uses the SHA-256 algorithm but can also mine other cryptocurrencies like Bitcoin Cash.

Software and Updates

Keeping your Antminer S19j Pro updated with the latest firmware is crucial for security and efficiency.

Firmware Features:

New firmware versions often enhance performance, improve security features, and optimize power efficiency.

Community and Support

Engaging with the community and accessing reliable support can greatly enhance your mining operation.

User Forums and Communities:

Platforms like Bitcointalk and Reddit offer bustling communities where users share tips, troubleshooting advice, and the latest updates in the mining world.

Future Outlook and Upgrades

The cryptocurrency mining landscape is continually evolving, with new technologies and models emerging regularly.

Expected Lifespan:

With proper care and under optimal operating conditions, the Antminer S19 j Pro can operate efficiently for several years.


The Antminer S19j Pro stands as a testament to Bitmain’s commitment to advancing cryptocurrency mining technology. Offering a blend of power, efficiency, and reliability, it is an excellent choice for both novice and seasoned miners looking to maximize their mining potential. With the insights provided in this guide, you are now better equipped to make an informed decision about integrating the Antminer S19j Pro into your mining operations.

Additional information

Delivery batch

96 Th/s, 100 Th/s, 117 Th/s, 120 Th/s


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