These printers use the TYPE 780 cartridge:

PitneyBowes-Imagistics 9056

PitneyBowes-Imagistics 9070

PitneyBowes-Imagistics C-950

Kyocera-Mita DC 5685

Kyocera-Mita DC 5690

Kyocera-Mita DC 7090

Monroe RL 956 DS

Monroe RL 970 DS