So if you don't know the story of STU-U6, StrongU was pre-selling this X11 Asic, since early this year, claiming 660GH/s at 1300W and Aug/19 release.

After delays, they only started delivering these in November. And they are now doing only 440GH/s at 2000W!!!!

50% less hash at 50% more power. Wonderful engineering feat!

As compensation for disastrous specs, they gave an extra miner for every two purchased. More power to burn!

The miner itself seems crappy. Three of my units keep re-starting every 15 minutes or so. There is no log in user interface to tell why its is re-starting. Complete crap software.

Avoid this company and miner at all costs.

Please share your experiences also.

Thanks