Q：bonjour, j'ai une carte hachage d'un S19 J PRO+ 120 qui ne fonctionne qu'a 20th/s combien serait le prix d'une carte ? To guarantee a sleek alternative method, use an anti-static wrist strap, deal with elements cautiously, ensure all connections are restricted, stick to firmware installation Guidance precisely, and monitor https://antminer-controll-boards97306.fare-blog.com/37724284/how-antminer-l7-control-board-can-save-you-time-stress-and-money