These printers use the 888340 cartridge:
Ricoh Aficio 3228
Ricoh Aficio 3228 C
Ricoh Aficio 3235 C
Ricoh Aficio 3245 C
Gestetner DSC 428
Gestetner DSC 435
Gestetner DSC 445
Infotec IS C-2428
Infotec IS C-2835
Infotec IS C-3545
Lanier LD 328 C
Lanier LD 335 C
Lanier LD 345 C
Nashuatec DSC 428
Nashuatec DSC 435
Nashuatec DSC 445
Rex DSC 428
Rex DSC 435
Rex DSC 445
Savin C 2824
Savin C 3525
Savin C 3528
Savin C 4535