Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s
Quote
From BA:
27/02/2014 - Production Update
Thank you for posting the update, goozman96.27/02/2014 - Production Update
0.75W/GHs will be about 1.17W/GHs at the wall (80% efficiency on the ASIC voltage regulators, and 80% on the PSU). That's ~2300Watts for the X3, which is well over what a household circuit can muster. Little hobbyists like myself are going to have to put half the X3 on one circuit, and half on another.
I don't think you would have been able to put both rigs on a single circuit even if they had achieved the original 0.6w/gh. Still a bit disappointing although they were never going to be the most efficient miners to begin with. Asicminer 0.35w/gh is impossible to compete with.