I just bought this miner a few days ago from eBay for the sake of getting 30+ GH/s.

I hooked this thing up to a 200W PSU and an Ubuntu Server box.
I can't seem to get it past 8Gh/s. The only time I see above 8 is when I first boot up bfgminer and it warns me about the temperature.
I have plenty of cooling for this thing, so I dunno what's wrong.
If someone can help me on this issue, that would be great.
Try downloading the ChiliFlash utility linked at the start of this thread, and see if all the asics report as working.