On Fri, 8 juli, 2005 10:12 pm, wcrouch at cwcinc.net said: > > ... Interested in a MicroVax 3400 system > (multiple drive towers, BA 11/K unibus chassis - > with interface cards for connecting with the > MicroVax, multiple xterms, line printer, tape > drives, documentation, ...)? > It was the control computer for a multi-gigabit > per sec Aptec crossbar I/O system. > > I also have the aptec. It uses ECL logic, so the > power supply is 2v at around 1000 amps. 'Makes a > nice spot-welder! >