A1 Pro vs Antminer S19j Pro

We are reviewing time-tested solutions A1 Pro and Antminer S19j Pro. Despite the release of new generations, these models are still active on the market. Both devices operate on SHA-256, mining Bitcoin, Fractal Bitcoin, BitcoinSV, Bitcoin Cash, Terracoin, Namecoin. The main profit focus is currently on Bitcoin, Fractal Bitcoin. Model Aisen A1 Pro is presented exclusively in a configuration with 23Th, other power options are not provided for this series. The Antminer S19j Pro device from Bitmain is available in a wide range of powers. Versions from 88Th to 104Th are available. The difference in computing power is 77.88%, but the final advantage can only be shown by the energy efficiency of the equipment. Model A1 Pro has 95.7 j/Th, while Antminer S19j Pro has 29.5 j/Th. Model A1 Pro 23Th has a power consumption of 2201.1 Watts, while Antminer S19j Pro 104Th consumes 3068 Watts. Both miners use air cooling, which requires good room ventilation. Offers for Aisen A1 Pro are temporarily unavailable, but our catalog contains many other profitable models. 3 ads found for Bitmain Antminer S19j Pro. The current cost for 104Th power is from 8200 RUB. Both new and used devices are available.