does this scrypt miner accept 240vac ?
does anyone have evidence what the powerusage at the wall is ?
I bought two of theirs - they are different from the other Terminators that I have, but I think it's because all the rest are the 'older' style, and theirs in the newer. With either of them, they work fine at 110v or 240v (with the 3 different PSU's I've seen from Innosilicon), and they've always been autoswitching, so you don't need to do anything special. I have a WattsUp power meter on one of the A2's I got from Zoomhash, and clocked at 1200Mhz it's consuming just a bit under 1100w, so pretty much exactly what it's supposed to. One caveat, I replaced the PSU on this one with a EVGA 1300P2, which is more efficient, so you could be looking at ~50w more, depending on what the old PSU was rated. The base system overhead (not hashing, but with fans), is around 200w for the 88's and around 300w for the 110's (2 extra fans making the bulk of the difference).
Either way, happy with Terminator and Zoomhash's service (shipped fast, have been responsive to questions, etc). Only real complaint is the PSU that the Terminators come with, which is basically junk, but Zoomhash has nothing to do with that. I follow the same logic as most other A2 owners, run on stock until it dies, then replace with a quality PSU - the miner definitely deserves it.
Hope that helps.