1 meter = 100 cm = 1,000 kµm = 1,000,000 µm 1 SCU = 100 cSCU = 1,000 kµSCU = 1,000,000 µSCU ROC holds: 80 cSCU = 800 kµSCU Assuming SCU is volumetric: 1 cubic meter = 1,000,000 cubic cm = 1e+18 cubic µm UPDATE: After some debate, and some more thinking on my part, it seems I interpreted the c and µ unit partitions to be part of a linier scale that could be used to define a volumetric scale. So with new logic, with c meaning 1/100, then I can see how 1/100 of an SCU would be called a cSCU. Such that, µ being 1/1,000,000 of a unit, one SCU would have 1,000,000 µSCU, or 1,000k µSCU. Alternate proof is to treat SCU like Liters. Google "convert L to cL" to see. I'll leave this post up for anyone else who may have had the same confusion about the units. Still begs the question, how do you arrange 100 cSCU cubes into 1 SCU cube? It wouldn't be a cube, would it?