Antminer S21j XP Hyd vs Antminer Z15k

In the Bitmain lineup, models Antminer S21j XP Hyd and Antminer Z15k occupy different niches despite their similar origin. Different algorithms (SHA-256 vs Equihash) mean different strategies: Antminer S21j XP Hyd mines Bitcoin, Fractal Bitcoin, while Antminer Z15k is focused on Zcash. Model Bitmain Antminer S21j XP Hyd is presented exclusively in a configuration with 495Th, other power options are not provided for this series. Bitmain Antminer Z15k has several versions, with hashrate starting from 525kSol and going up to 565kSol. Model Antminer S21j XP Hyd 495Th has a power consumption of 5940 Watts, while Antminer Z15k 565kSol consumes 2672.45 Watts. There is a fundamental difference in cooling type: Antminer S21j XP Hyd uses Hydro, while Antminer Z15k operates on Air. 9 ads found for Bitmain Antminer S21j XP Hyd. The current cost for 495Th power is from 5629 USDT. Both new and used devices are available. Our platform has 5 offers of Bitmain Antminer Z15k from different companies, available both in stock and on order. The best price for the 525kSol version is currently 5870 USDT.