Under the concept of original cartridge (OEM cartridge) we understand brand-name cartridge made by the OEM printer manufacturer.
Also searched as:
OfficeJet251, Office Jet251,
OJ251, OJ 251,
OfficeJetPro251, Office JetPro251,
OJPro251, OJ Pro251,
OfficeJet251 DW, Office Jet251 DW,
OJ251 DW, OJ 251 DW,
OfficeJetPro251 DW, Office JetPro251 DW,
OJPro251 DW, OJ Pro251 DW