The Definitive Guide to Antminer S19 Series BTC Miners (Excluding Hydro)

Technical specifications of Antminer S19 series

Let’s take a closer look at the technical specifications of the different Antminer S19 models.

1. Bitmain Antminer S19 (95Th)

The Antminer S19 series with a hash rate of 95Th was released in May 2020. The technical specifications are as follows:

Check it out now: Bitmain Antminer S19 (95Th)

2. Bitmain Antminer S19 Pro (110th)

The next hardware launching in May 2020 is the Bitmain Antminer S19 Pro (110Th). The technical specifications are as follows:

Check it out now: Bitmain Antminer S19 Pro (110Th)

3. Bitmain Antminer S19J (90th)

The technical specifications of the Bitmain Antminer S19 J (90 Th) released in June 2021 are as follows:

Check it out now: Bitmain Antminer S19J (90th)

4. Bitmain Antminer S19 Pro (100th)

Antminer S19 Pro (100Th), released in June 2021, features improved features compared to the previous S19 series. The technical specifications are as follows:

Check Now: Bitmain Antminer S19 Pro (100th)

5. Bitmain Antminer S19J Pro (104th)

Another Antminer S19 series with a hash rate of 104Th was released in July 2021. The technical specifications are as follows:

Check Now: Bitmain Antminer S19J Pro (104th)

6. Bitmain Antminer S19 XP (140th)

Bitmain Antminer S19 XP (140Th) was released in July 2022. The technical specifications are as follows:

Check Now: Bitmain Antminer S19 XP (140th)

7. Bitmain Antminer S19J Pro+ (122nd)

One of the advanced Bitcoin miners, Bitmain Antminer S19J Pro+, was released in December 2022. The technical specifications are as follows:

Check Now: Bitmain Antminer S19J Pro+ (122nd)

8. Bitmain Antminer S19K Pro (136th)

Here are the technical specifications of the Antminer S19K Pro, a recent addition to Bitcoin miners:

Check Now: Bitmain Antminer S19K Pro (136th)

Air cooling system to prevent overheating

Bitcoin mining requires advanced hardware with high computing power to solve cryptographic puzzles faster and identify blocks faster. This generates enormous heat during the cryptocurrency mining process. The Antminer S19 series is equipped with an air cooling system to prevent machine overheating and manage heat dissipation.

The Antminer S19 series has around four high-speed fans and a heatsink to prevent the device from overheating. For example, fans circulate air to ensure efficient machine cooling. The hardware’s heat sink absorbs and dissipates heat generated during the cryptocurrency mining process. Additionally, the Antminer S19 series is optimized for cryptocurrency mining and is equipped with proper ventilation and exhaust features to expel hot air and supply fresh air to the machine. Proper ventilation prevents overheating and keeps the temperature of your Antminer S19 Series consistent, ensuring optimal performance.

Most S19 series have the same air cooling system, but within the Antminer S19 series, configurations tend to vary slightly from model to model. Therefore, it is recommended to place mining equipment in a well-ventilated area to ensure proper ventilation. Miners should also spend time on regular maintenance, such as fan and heatsink dust removal, to ensure efficient cooling of the ASIC and optimal performance.

Antminer S19 Series Mining Profitability

The Antminer S19 series is optimized for Bitcoin mining and is known for its high-quality mining performance. With the highest hash rate, low power consumption and excellent power efficiency, the Antminer S19 series helps miners mine Bitcoin faster and enjoy significant profit margins. However, despite your mining hardware and computing power, many factors are important in determining your profits. Let’s take a closer look.

Bitcoin mining follows the PoW mechanism, which requires advanced mining devices with optimal computational power. Because Bitcoin is popular, many miners often engage in Bitcoin mining using advanced mining hardware. As more miners participate, competition becomes more intense and mining difficulty increases, reducing profits. Therefore, mining difficulty plays an important role in cryptocurrency mining profitability.

Cryptocurrency mining consumes significant amounts of electricity. The lower your electricity costs, the better your mining profits. Therefore, the cost of electricity in your area is an important factor in determining mining profitability.

• Cryptocurrency price volatility

Cryptocurrency price is another factor that determines mining profitability. Cryptocurrency prices are highly volatile and unpredictable. The higher the price, the more profitable mining becomes. Cryptocurrency experts often advise novice cryptocurrency miners to watch cryptocurrency prices carefully and play it safe.

Most miners prefer mining pools over solo mining. Because pools allow you to share computing power and increase your chances of winning rewards. Conversely, mining pools charge fees for using their services, which can affect mining profitability.

When calculating your mining profits, you should also consider the price of the Antminer S19 series. Hardware costs are often a one-time investment. However, you should also include maintenance and other operating costs when calculating profitability.

Therefore, mining profitability in the S19 series is not straightforward. Miners must consider all costs and circumstances involved to accurately calculate mining profits.

Antminer S19 Series Settings

The Antminer S19 series is a highly selected Bitcoin miner from the established company Bitmain. Bitmain suggests that miners thoroughly vet their miners before setting them up. Therefore, inspect the miner for damage, dents and cracks. Check the heatsink, fan, and other components for significant damage. If damaged, please contact customer service.

Setup is pretty much the same for all Antminer S19 series and is a simple process. If you want to know how to set up your Antminer S19 series, check out our How to Set Up Antminer S19j Pro+ 120T blog, which details the setup process with step-by-step steps and images.

Comparison of various Antminer S19 models

Power consumption and energy efficiency are very important in determining mining profitability, so let’s quickly compare the power consumption and energy efficiency of various Antminer S19 series. This will help you choose the Antminer S19 model that best suits your mining preferences.

Increased hash rate and improved energy efficiency

According to a recent article by Coindesk, Bitmain’s Antminer S19 series has superior hash rate and improved efficiency. According to Coinmetrics, the Antminer S19J Pro was the two most used Bitcoin miners, holding 34.3% of the hashrate, while the S19 accounted for 28.1%. Another Antminer S19 XP holds 13.7% of the network hashrate. The study also ensures that different mining hardware consumes different power levels to generate the computing power required for cryptocurrency mining.

Bitmain’s new Bitcoin miners are extremely energy efficient, improving by around 60% since July 2018. For example, the Bitcoin network requires 33.6 J/Th today compared to 89.3 J/Th in July 2018, representing a dramatic change.

Future outlook for Antminer S19 series

Bitmain is a mining hardware manufacturer known for its high-quality products. In particular, the Antminer S19 series is one of Bitmain’s most successful models. Although the future prospects of the Antminer S 19 series are bright, mining equipment is often determined by many factors, such as:

• advanced mining equipment

The Antminer S19 series is a technically sharp machine, but mining hardware is rapidly evolving with new equipment constantly being released. Therefore, the release of new advanced mining hardware in the future will affect the competitiveness and demand of Antminer S19 series.

• Advances in regulatory affairs

Regulatory work related to mining equipment is likely to become more diverse in the future. Therefore, changes in regulations affect mining profitability and determine the demand for mining hardware such as the Antminer S19 series.

• Mining algorithm upgrade

Mining algorithms vary from cryptocurrency to cryptocurrency and are frequently updated to maintain integrity, network security, and decentralization. Upgrades to mining algorithms may affect the efficiency of the mining hardware Antminer S19 series. Therefore, miners need to read the market and learn to upgrade their mining algorithms to remain successful in the cryptocurrency mining industry.