Antminer S21 vs Antminer T19 Hydro

Manufacturer Bitmain introduced both models (Antminer S21 and Antminer T19 Hydro) at different times, and today we will analyze their key differences. Both devices operate on SHA-256, mining Bitcoin, Fractal Bitcoin, Bitcoin Cash, BitcoinSV, Terracoin, Namecoin. The main profit focus is currently on Bitcoin, Fractal Bitcoin. The Antminer S21 device from Bitmain is available in a wide range of powers. Versions from 151Th to 200Th are available. The Antminer T19 Hydro device from Bitmain is available in a wide range of powers. Versions from 145Th to 158Th are available. The difference in computing power is 21%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer S21 has 17.5 j/Th, while Antminer T19 Hydro has 34.5 j/Th. Model Antminer S21 200Th has a power consumption of 3500 Watts, while Antminer T19 Hydro 158Th consumes 5451 Watts. There is a fundamental difference in cooling type: Antminer S21 uses Air, while Antminer T19 Hydro operates on Hydro. 27 ads found for Bitmain Antminer S21. The current cost for 195Th power is from 72500 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.