The MicroBT WhatsMiner M66S++ is a state-of-the-art ASIC miner tailored for the SHA-256 algorithm, making it an excellent choice for Bitcoin (BTC) mining. Released in December 2024, it boasts a maximum hashrate of 356 TH/s with a power consumption of 5,518W, resulting in an impressive energy efficiency of 15.5 J/TH. This miner is designed for miners seeking high performance and optimized energy use.