I snagged the T21 all via a sale, and it were an comprehensive steal. It has been handling simply, and I've been satisfied with its performance. It isn't really the most powerful miner, however it truly's certainly an magnificent worth for that price. Cookies are tiny text files that https://buybitmainantminerl997193.wssblogs.com/39322559/buying-bitmain-antminer-s21-hydro-explained