Understanding Antminer S17 Pro in one article

Global optimization, great potential. The Antminer S17 Pro equipped with Bitmain's second-generation 7nm chip BM1397 has officially landed on the official website for sale on April 9, 2019. As the first flagship new product of the S series this year, it is also Bitmain's highest-performance SHA256 algorithm mining machine to date, which will fully meet the mining needs of the majority of miners during the flood season!

In order to help miners better understand S17 Pro, today I will use an article to comprehensively introduce the innovations of the tenth-generation S series product S17 Pro!

I believe that what everyone is most concerned about is the basic parameters of S17 Pro. As the data released on the official website shows:

(Take the 53T version as an example)

(1-1) In low power mode, the maximum computing power is the typical computing power*103%

(1-2) In Cool Frequency Mode, the maximum hashrate is the typical hashrate*103%

(1-3) Minimum wall power consumption: 25°C ambient temperature, minimum J/TH, typical computing power value; Maximum wall power consumption: 40°C ambient temperature, maximum J/TH, maximum computing power value

(1-4) Note: If the voltage is not within the rated voltage range, the mining machine may be damaged.

(1-5) Typical input current value: minimum reference power consumption, typical AC input voltage; Maximum input current value: maximum reference power consumption, minimum AC input voltage

(2-1) Including the power supply size (the power supply is placed upwards, which does not correspond to the size of the whole machine)

(2-2) Including power supply weight

(2-3) Maximum noise: The fan is at maximum speed per minute.

The S17 Pro continues the all-in-one design and continues to optimize the overall structure. The body adopts a double-tube fan design, which shortens the wind distance by half, reduces the temperature difference between the inlet and outlet of the mining machine, and greatly improves the performance of the machine. In addition, the S17 Pro uses a new high-power power supply, which can effectively ensure the stability of the mining machine operation.

Highlight 1: Equipped with the second-generation 7nm chip, mining has great potential

Antminer S17 Pro is equipped with Bitmain's self-developed second-generation 7nm chip BM1397, which uses the world's leading TSMC FinFET technology, has higher integration and better heat dissipation, and a single chip integrates more than 1 billion transistors. Thanks to the continuous improvement of the second-generation 7nm chip in circuit structure and low-power technology, the performance of S17 Pro has been significantly improved. In addition, S17 Pro adopts new heat dissipation technology and global optimization customization solutions, fully considering factors from chip architecture to the economy of the whole machine, and achieving global optimization by strengthening the core part while taking into account the optimization of other modules.

Highlight 2: Dual-tube fan heat dissipation effectively improves mining machine performance

The S17 Pro uses the same dual-tube fan design as the S15, which can shorten the wind distance of the mining machine by 50%, thereby reducing the temperature difference between the inlet and outlet of the mining machine, greatly improving the performance of the machine. In addition, the S17 Pro uses a new high-power power supply, which can effectively ensure the stability of the mining machine operation.

Highlight 3: Providing three mining modes to meet personalized mining needs

S17 Pro is available in two versions: 53T and 50T, both of which support three mining modes, including standard mode, low power mode and high performance mode. In standard mode, the computing power of S17 Pro is 53 TH/s and 50TH/s respectively, and the energy efficiency ratio is 39.5 J/T. The low power mode is suitable for miners with strong energy-saving requirements, and the energy efficiency ratio is as low as 36 J/T.

Highlight 4: New body structure and safety protection

In order to effectively protect the internal components of the mining machine and reduce the subsequent maintenance costs, the S17 Pro adopts a new body structure and is equipped with a protective device on the top of the mining machine, making the operation of the mining machine safer.

Working temperature: 0℃-40℃

Working humidity: 10 %RH-90%RH, non-condensing

Network connection: Ethernet