Everything you need to start mining TODAY! 

***** These will come pre-tuned with Brains OS+ and hashing at 16-17th with a 80-90 W/th efficiency. *****

Bitmain AntMiner S9 14.0TH With 1600W APW3++ Power Supply 

1. Hash Rate:14.0TH/s ±5% 
2. Power Consumption:1350W ± 10%
3. Power Efficiency:0.1 J/GH ± 10%
4. Rated Voltage Input: 110V-130V,  210V-230V
5. Rated Voltage Output:11.60 ~13.00V
6. Chip quantity per unit:189 x BM1387
7. Dimensions:350mm(L)*135mm(W)*158mm(H)
8. Cooling:2 x Industrial fans
9. Operating Temperature:0 °C to 40 °C
10. Network Connection: Ethernet

These were purchased new in 2019 years ago and were put into operation for about 3 months in an environmentally controlled space.

These units have stayed profitable since their inception in 2017. They remain some of the most sought after ASIC type mining setups because of their high quality engineering and construction which have given them a reputation of reliability and concrete returns.

I bought too many of these originally and did not have the sufficient power to run them all. I had hoped to upgrade my power grid, but never got around to it. I am selling off the extra units I have. 

***** These will come pre-tuned with Brains OS+ and hashing at 16-17th with a 80-90 W/th efficiency. *****