S17 miners use the BM1397 chip from the second generation. This is a 7 nanometre chip architecture that was introduced with the previous Antminer S15 model. In comparison to the S15, the Antminer S17 represents a significant increase in hashing power. Adapt to various mining scenarios, customize, and select the most appropriate mode to maximize profits. Normal and low-power modes. Designed and tested by the Antminer brand’s top minds. This is a major step forward for miners everywhere, as the Antminer S17 is capable of hashing at 56 TH/s.