These printers use the M4646 cartridge:

Dell 922

Dell 924

Dell 942

Dell 944

Dell 946

Dell 962

Dell 964

Dell 964 Photo All In One Printer

Dell A 922

Dell A 924

Dell A 942

Dell A 944

Dell A 946

Dell A 962

Dell A 964

Dell All In One 922

Dell All In One 924

Dell All In One 942

Dell All In One 944

Dell All In One 946

Dell All In One 962

Dell All In One 964

Dell All In One Inkjet Printer 962

Dell Photo All In One 942

Dell Photo All In One 944

Dell Photo All In One 946

Dell Photo All In One Printer 922