Second-hand Antminer S17 Pro 50T Second-hand Bitcoin Mining Machine

Second-hand Antminer S17 Pro 50T Second-hand Bitcoin Mining Machine

Chip parameters
Mining machine type: ASIC mining machine (professional mining machine)
Generated currency: Bitcoin (BTC), Bitcoin Cash (BCH)
Rated computing power: Low power mode: 36-48TH/s (typical)
Normal mode: 50TH/s (typ.), 52.95TH/s (max.)
Cool frequency mode: 50-62TH/s
Chip: BM1397
Number of chips: 144
Chip process: 7nm
Number of operation boards: 3 pieces

Other parameters
Product size: 298.2×178×296.6mm (bare metal size)
486×388×265mm (outer box size)
Product weight: 9.5kg (bare machine weight), 11kg (whole machine weight)
Network Connection: Ethernet
Cooling: Dual-tube fan design
Noise: 82dB
Use environment: Working temperature: 0℃-40℃
Storage temperature: -20℃-70℃
Working humidity: 10%RH-90%RH, non-condensing

Used Antminer S17 Pro (50Th)

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

Highlight 2: Dual-tube fan cooling effectively improves the performance of the mining machine

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

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

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

Highlight 4: New fuselage structure, safety protection

In order to effectively protect the internal components of the mining machine and reduce the maintenance cost in the later period, the S17 Pro adopts a new fuselage structure, and is equipped with protective devices on the top of the mining machine, which makes the operation of the mining machine safer.