These printers use the DEC CA02374-C104 cartridge:
Click On a Printer to View it's Cartridges
          DEC LA36R-KA
          Fujitsu DL 3700 Pro
          Fujitsu DL 3800
          Fujitsu DL 3800 Color
          Fujitsu DL 3800 Pro
          Fujitsu DL 9300
          Fujitsu DL 9400