Bitmain Antminer T21 190T | Unistar

The Antminer T21 190T is a high-performance Bitcoin mining machine developed by Bitmain, a leading manufacturer in the cryptocurrency mining industry. Here's an introduction to its key features: Hash Rate: The Antminer T21 190T boasts a formidable hash rate of 190 terahashes per second (TH/s), making it a powerful contender in the mining market. This high hash rate enables miners to efficiently process a large number of cryptographic calculations, increasing the chances of successfully mining Bitcoin blocks. Energy Efficiency: Despite its high hash rate, the Antminer T21 190T maintains excellent energy efficiency. It utilizes advanced ASIC chip technology and optimized power management systems to achieve a low power consumption rate per terahash, ultimately reducing energy costs for miners. Reliability: Bitmain is known for its commitment to quality and reliability in its mining hardware. The Antminer T21 190T undergoes rigorous testing and quality control processes to ensure sta