These printers use the 39V3207 cartridge:
IBM Infoprint 1811
IBM Infoprint 1811 D
IBM Infoprint 1812
IBM Infoprint 1812 DN
IBM Infoprint 1822
IBM Infoprint 1822 DN
IBM Infoprint 1822 DW
IBM Infoprint 1823
IBM Infoprint 1930
IBM Infoprint 1930 MFP
IBM Infoprint 1940
IBM Infoprint 1940 MFP