Replacement for Canon # BCI-21Bk Printer Models: BJC-323F, BJC-400J, BJC 410J, BJC-455J, BJC-2000, BJC-2000SP, BJC-2010, BJC-2100, BJC-2100SP, BJC-2110, BJC-2115, BJC-2120, BJC-2125, BJC-4000, BJC-4100 Series, BJC-4200 Series, BJC-4300 Series, BJC-4302, BJC-4304PHOTO, BJC-4310SP, BJC-4400, BJC-4550, BJC-4650, BJC-5000, BJC-5100, BJC-5500, CFX B 380 IF, Fax B210C, Fax B230C, Fax B740, MultiPASS 10, MultiPASS C20, MultiPASS C30, MultiPASS C50, MultiPASS C70, MultiPASS C80, MultiPASS C530, MultiPASS C545, MultiPASS C555, MultiPASS C560, MultiPASS C635, MultiPASS C2500, MultiPASS C3000, MultiPASS C3500, MultiPASS C5000, MultiPASS C5500, UF-344 Please note: Our new BCI-24BK and BCI-21BK cartridges are now interchangeable |