Post
Topic
Board Mining support
Re: Bitmain Antminer S9 Troubleshooting Blank Hardware Version
by
Sandal_Hat
on 28/12/2017, 13:01:04 UTC
I had the same issue with one of my S9's and swapped out my network cable and the board reappeared and starting working normally again.

Yep, as mentioned, this happened to me and quite a few of us. Quality cables matter apparently.