I’ve been mining For some time, which was my very best buying knowledge to this point. The Antminer S21 arrived in time and worked perfectly out from the box. Just about every order involves taxes and duties in the price, delivering transparency and eliminating any further costs for customers. https://becketttkbpd.blogadvize.com/40417043/bitmain-antminer-s21-hydro-why-it-s-the-future-of-mining