Antminer S9 Hydro vs Antminer Z15

We are reviewing time-tested solutions Antminer S9 Hydro and Antminer Z15. Despite the release of new generations, these models are still active on the market. Different algorithms (SHA-256 vs Equihash) mean different strategies: Antminer S9 Hydro mines Bitcoin Cash, while Antminer Z15 is focused on Zcash. Bitmain Antminer S9 Hydro is released in a single version with 18Th. Model Bitmain Antminer Z15 is presented exclusively in a configuration with 420kSol, other power options are not provided for this series. Model Antminer S9 Hydro 18Th has a power consumption of 1728 Watts, while Antminer Z15 420kSol consumes 1512 Watts. There is a fundamental difference in cooling type: Antminer S9 Hydro uses Hydro, while Antminer Z15 operates on Air. Unfortunately, Antminer S9 Hydro is currently not available either in stock or on order. Please try looking at other models. 5 ads found for Bitmain Antminer Z15. The current cost for 420kSol power is from 291700 RUB. Both new and used devices are available.