Antminer S21+ Hyd – 395TH/s (Batch October 2025)

The Antminer S21+ Hyd is a high-performance mining asic designed specifically for the sha-256 algorithm, offering a formidable hash rate of 395 TH/s. This device caters to the mining of cryptocurrencies that utilize sha-256, aiming for enhanced security features and decentralization. The S21+ Hyd stands out in the market for its efficiency, effectively balancing the power consumption with its mining capabilities to ensure a profitable operation for its users. With the use of advanced chip technology, it achieves exceptional performance, making it a top choice for serious miners focused on maximizing their earnings while minimizing environmental impact.

Designed for durability and ease of use, the S21+ Hyd features a compact build, facilitating easy setup and integration into both small and large-scale mining operations. It incorporates robust security measures to safeguard the mining process against potential online threats, ensuring the safety of miners’ assets. Additionally, the S21+ Hyd is equipped with user-friendly software that allows miners to monitor and manage their operations effortlessly. This software supports real-time tracking of performance metrics and offers the flexibility to adjust settings for optimized mining efficiency. With these features, the Antminer S21+ Hyd represents a cutting-edge solution for mining sha-256-based cryptocurrencies, combining high efficiency, security, and user-centric design for an optimized mining experience.

Release date: October, 31 – 2025

Income profitability calculator and ROI

Mining profitability chart