These printers use the 841681 cartridge:
Click On a Printer to View it's Cartridges
Ricoh Aficio MPC 4502
Ricoh Aficio MPC 4502 A
Ricoh Aficio MPC 5502
Ricoh Aficio MPC 5502 A
Lanier MPC 4502
Lanier MPC 5502
Lanier MPC 5502 A
Savin MPC 4502
Savin MPC 5502
Savin MPC 5502 A