In terms of reliability, does the Antminer T9 require less repairs than the S9?
I bought 2 used T9's, from a Colocation here at the forum, and I've had Zero issues. Temporarily, they're running in my garage.
The day time temps reach between 80°f to 90°f, and the T9's run between 60°c and 78°c at a steady ~11.5TH/s. Everything
about them has been good for the ~2 months I've been using them.