Re: ANTMINER S2 upgrade kit? EDIT: BITMAIN WHERE ARE YOU?!?!
It was possibly a design, but I don't think it made it farther then that. I'm guessing it never made it to prototype phase.
No, it was prototyped over four months ago. If I'm thinking right, 8 of these boards clocked at 200MHz would get you over 3TH off 1KW from the wall.
These are the S2 upgrade kit hashing PCB displayed in Burin, Germany and Amsterdam, Netherlands last week.
