Antminer K7 vs Antminer T19 Hydro

We are comparing two devices from Bitmain — models Antminer K7 (January 2023) and Antminer T19 Hydro (October 2022). Different algorithms (Eaglesong vs SHA-256) mean different strategies: Antminer K7 mines Nervos Network, while Antminer T19 Hydro is focused on Bitcoin, Fractal Bitcoin. The Antminer K7 device from Bitmain is available in a wide range of powers. Versions from 58Th to 66Th are available. The Antminer T19 Hydro device from Bitmain is available in a wide range of powers. Versions from 145Th to 158Th are available. Model Antminer K7 66Th has a power consumption of 3201 Watts, while Antminer T19 Hydro 158Th consumes 5451 Watts. There is a fundamental difference in cooling type: Antminer K7 uses Air, while Antminer T19 Hydro operates on Hydro. 12 ads found for Bitmain Antminer K7. The current cost for 58Th power is from 25000 RUB. Both new and used devices are available. Offers for Bitmain Antminer T19 Hydro are temporarily unavailable, but our catalog contains many other profitable models.