The product features of Bitmain Antminer Z15 are as follows: Specialized Algorithm Support: Specifically designed for the Equihash algorithm, making it highly efficient for mining cryptocurrencies that use this algorithm. Solid Hash Rate: Boasts a rated hash rate of 420KSol/s with a ??10% fluctuation range, ensuring consistent performance in hash calculations. Controlled Power Consumption: Has a wall power consumption of 1510W ??10%, balancing power usage with computational output. Good Energy Efficiency: Delivers an energy efficiency ratio of 3.60J/KSol at 25??C and 3.72J/KSol at 40??C, optimizing power utilization. Effective Cooling: Equipped with a reliable cooling system to maintain stable operation even during prolonged high-load mining sessions. Compact Form Factor: Features a space-saving design, with dimensions that facilitate easy installation and arrangement in various mining setups. Convenient Network Connectivity: Includes an Ethernet interface for straightforward integration into mining networks, enabling remote management and monitoring. Wide Operating Range: Functions efficiently within a temperature range of 0 – 40??C and humidity (non-condensing) of 5 – 95%, adapting to different environmental conditions.