MicroBT Whatsminer M61 19.9w 206T

The MicroBT WhatsMiner M61 (206T, 19.9 J/TH) is a high-performance ASIC miner designed for Bitcoin and other SHA-256 cryptocurrencies. It delivers a stable hash rate of 206 terahashes per second while consuming around 4,100 watts, resulting in an energy efficiency of approximately 19.9 joules per terahash. Built for industrial-scale mining, it features a durable metal body with dual-fan air cooling and is designed to operate 24/7 in a wide range of environments. The M61 combines strong hashing power with reliable performance and is ideal for miners seeking efficient, long-term profitability in low-cost power setups.