Antminer Z9 Mini bought directly from Bitmain.
Stable overclocked to 650 MHz, hashing over 13 KSol/s.
Running on lower frequencies to minimise noise.
Suitable for home mining, noise is tolerable even in a living room.
Runs perfect, no issues.
The back has been opened for cleaning so the blue sticker is broken.
An original Bitmain APW3++ 1600 Watts (on 220 Volts) PSU is included in this listing.
This PSU has 10 * 6PIN PCIE power ports and is safely able to power two Z9 MInis.
Buy through one of the ob1 verified moderators of your choice.
All questions welcome.