MicroBT releases its latest WhatsMiner series of mining rigs, featuring three energy efficiency levels.

Bitcoin mining hardware manufacturer MicroBT launched its latest WhatsMiner series in Abu Dhabi. The series is available in three energy efficiency levels: 12.5 J/TH, 13.5 J/TH, and 14.5 J/TH, with each level offering a variety of air-cooled and water-cooled models.