> I know that some IBM mainframes prefer 3ɸ power but I know of multiple > people that have re-wired their CECs to use 1ɸ power.
My Multiprise 2003/205 claims to want a pair of 3-phase inputs. I've run it on two "phases" on a single side. It bitches, of course, and one loses the intended redundancy, but it runs. De
