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Antminer S19j Pro (104Th) – All you need to know before buy

Cryptocurrency mining is a lucrative business, and the demand for high-performance mining rig that has caught the attention of many. In this article, we will provide a comprehensive guide to help potential buyers understand Antminer S19j Pro’s features, performance, and benefits.

Antminer S19j Pro (104Th)

I. Introduction

A. Explanation of ASIC Miners ASIC stands for Application-Specific Integrated Circuit, and ASIC miners are designed to perform a specific task, i.e., mining cryptocurrencies. These miners are optimized to mine specific cryptocurrencies, such as Bitcoin, Ethereum, and others.

B. Importance of Antminer S19j Pro (104Th) Antminer S19j Pro (104Th) is one of the most powerful and efficient ASIC miners available in the market. With its high hash rate and low power consumption, it can provide a significant return on investment (ROI) for miners.

C. Target audience and purpose of the article This article is intended for individuals who are interested in buying Antminer S19j Pro (104Th) and want to know more about its features, performance, and benefits.

II. Understanding Antminer S19j Pro (104Th)

A. Definition and features of Antminer S19j Pro (104Th)

Antminer S19j Pro (104Th) is a Bitcoin ASIC miner that uses the SHA-256 algorithm. It is manufactured by Bitmain, a well-known brand in the mining industry. Some of the key features of Antminer S19j Pro (104Th) are:

  • Hash rate: 104 TH/s
  • Power consumption: 3250W
  • Chipset: BM1397
  • Cooling: 2x 12038 fans
  • Noise level: 75dB

B. Comparison with other ASIC Miners Antminer S19j Pro (104Th) is one of the most powerful Bitcoin ASIC miners in the market. It has a higher hash rate than most other ASIC miners, which means it can mine more Bitcoins in less time. Additionally, its power consumption is relatively low, which can result in lower electricity bills and increased profitability.

C. Advantages and disadvantages Some of the advantages of Antminer S19j Pro (104Th) are:

  • High hash rate
  • Low power consumption
  • Efficient cooling system
  • Easy to set up and use

However, there are a few disadvantages to consider:

  • Expensive upfront cost
  • High noise level
  • Limited warranty

III. Setting up Antminer S19j Pro (104Th)

A. Precautions before starting Before setting up Antminer S19j Pro (104Th), it is essential to take some precautions to avoid any damage or accidents. Some of the precautions are:

  • Ensure the power source is stable and grounded.
  • Use proper cooling equipment to avoid overheating.
  • Avoid placing the miner in a damp or humid environment.

B. Instructions to set up Antminer S19j Pro (104Th) Setting up Antminer S19j Pro (104Th) is relatively easy. Here are the steps to follow:

  1. Unpack the miner and ensure all the components are present.
  2. Connect the power supply unit (PSU) to the miner and turn it on.
  3. Connect the Ethernet cable to the miner and to a computer or router.
  4. Enter the miner’s IP address in a web browser and configure the mining pool settings.
  5. Start mining and monitor the miner’s performance.

IV. Conclusion

Antminer S19j Pro (104Th) is a powerful and efficient Bitcoin ASIC miner that can provide a significant ROI for miners. Its high hash rate and low power consumption make it an attractive option for those looking to invest in mining equipment. While the upfront cost may be high, the potential for profitability makes it a worthwhile investment for those willing to take the risk.

Overall, Antminer S19j Pro (104Th) is a reliable and efficient Bitcoin ASIC miner that can help miners maximize their profits. However, it is important to do proper research and consider all factors before investing in any mining equipment.


  1. What is the warranty period for Antminer S19j Pro (104Th)? The warranty period for Antminer S19j Pro (104Th) is 180 days from the date of purchase.
  2. Can Antminer S19j Pro (104Th) mine other cryptocurrencies besides Bitcoin? No, Antminer S19j Pro (104Th) is specifically designed to mine Bitcoin using the SHA-256 algorithm.
  3. What is the expected ROI for Antminer S19j Pro (104Th)? The ROI for Antminer S19j Pro (104Th) will vary depending on several factors such as electricity cost, mining difficulty, and Bitcoin price.
  4. How loud is Antminer S19j Pro (104Th)? Antminer S19j Pro (104Th) has a noise level of 75dB, which is relatively loud. It is important to consider this when choosing a location to set up the miner.
  5. Can Antminer S19j Pro (104Th) be overclocked? Yes, Antminer S19j Pro (104Th) can be overclocked to increase its hash rate. However, this may result in higher power consumption and increased heat generation, which can damage the miner if not properly managed.