Antminer Z15 vs L21

Let's compare how relevant Antminer Z15 is compared to L21 in current conditions. Antminer Z15 and L21 cannot be directly compared by hashrate as they operate on different protocols: Equihash and Scrypt respectively. Model Bitmain Antminer Z15 is presented exclusively in a configuration with 420kSol, other power options are not provided for this series. Model L21 from manufacturer BW is a unique solution with 550Mh power, available in a single version. The power consumption of Bitmain Antminer Z15 420kSol is 1512 Watts. BW L21 550Mh, in turn, consumes 935 Watts. The cooling type for both models is identical — classic fan airflow. 5 ads found for Bitmain Antminer Z15. The current cost for 420kSol power is from 291700 RUB. Both new and used devices are available. Offers for BW L21 are temporarily unavailable, but our catalog contains many other profitable models.