Antminer S21 vs Antminer Z9 Mini

Let's compare how relevant Antminer S21 is compared to Antminer Z9 Mini in current conditions. Antminer S21 and Antminer Z9 Mini cannot be directly compared by hashrate as they operate on different protocols: SHA-256 and Equihash respectively. The Antminer S21 device from Bitmain is available in a wide range of powers. Versions from 151Th to 200Th are available. Model Antminer Z9 Mini from manufacturer Bitmain is a unique solution with 10kSol power, available in a single version. The power consumption of Bitmain Antminer S21 200Th is 3500 Watts. Bitmain Antminer Z9 Mini 10kSol, in turn, consumes 300 Watts. The cooling type for both models is identical — classic fan airflow. 27 ads found for Bitmain Antminer S21. The current cost for 195Th power is from 72500 RUB. Both new and used devices are available. Unfortunately, Antminer Z9 Mini is currently not available either in stock or on order. Please try looking at other models.