A3 applies to the encrypted digital currency using blake2b as the mining algorithm. It was born in January 2018. It uses Bitmain BM1720 chip and applies TSMC's 28nm process.
In this series of videos, the miners will be introduced in detail about the parameters of Antminer A3, mining tutorial and professional evaluation.
1. Introduction of Antminer A3
2. A3 mining tutorial
3. A3 evaluation