hi ...just received my baikal b , strangely no print on the box ,the device looks like been used !
however , idid plug it to bitmain pw++ and it did work for 5 mints then shut down , changed the power supply but nothing seems to let it work or to switch on lights , any idea what would be the pb .....plz help
What does looks like its been used mean? If you mean it has scratches on the case thats normal from mass production and testing. If you mean the fan is dust covered and the heat sync is filthy than yes good chance you got something used already. What are the specs on bitmain PSU?
Edit:1200W on 110v seems good enough to push a Giant b.