It is all about the power saving. Oce, rolls out conservation in energy, paper and time. Océs' PlotWave 340 / 360 Large Format Roll Printer. We are talking about turn it on an run the print job. Perhaps the older models took 4 minutes to warm this one is ready in a flash and will power down upon not using. Black and White prints reported to be the fastest papers printing job from a printer this side of 2045. What a way to say, "hello".