These printers use the 1421A003AA cartridge:

Canon CLC 700

Canon CLC 700 E

Canon CLC 700 L

Canon CLC 700 S

Canon CLC 730

Canon CLC 750

Canon CLC 780

Canon CLC 800

Canon CLC 800 E

Canon CLC 800 S

Canon CLC 900

Canon CLC 900 S

Canon CLC 920

Canon CLC 950

Canon Color Laser Copier 700

Canon Color Laser Copier 700 L

Canon Color Laser Copier 700 S

Canon Colorpass 2500

Canon Colorpass 3500

Canon Colorpass 4500

Agfa XC 707

Agfa XC 717

Agfa XC 907

Agfa XC 917

Danka C 1600

Danka C 1650

Kodak Coloredge 1565

OCE 3107 C

OCE 3108 C

OCE CS 90

OCE CS 95