I order material cartridges for my lab's Stratasys Connex 500. There are a lot of different materials at a lot of different pricepoints... but generally $125 -

I order material cartridges for my lab's Stratasys Connex 500. There are a lot of different materials at a lot of different pricepoints... but generally $125 - $250/kg of material. I would expect HP to price in that range.