Update Nov/3 : Chips are no longer available.
I have a tray of 260 BitFury chips from the second revision (that's still Gen-1) for sale. Those are the same ones which had
reported over 4GH/s. For the sake of perfectionism I'd say you should expect to achieve over 3.5GH with those when pushed, and when running on "power saving mode" should do easily below 0.3-0.4W/GH
Those chips were meant for a few projects that never took off (mostly due to unreliable chips supply) and this particular tray has been collecting dust for about 3 months now.
I am selling it as a full unopened tray. I am not interested in breaking it apart and will not be selling individual chips.
