OKI C5540 Cartridges

Genuine OEM and Compatible Cartridges for the OKI C5540.

C5540 Cartridges

We list the following Cartridge model numbers for the OKI C5540:
RT-42126673, RT-1B-42127454-7, RT-42127455, RT-42127456, RT-42127457, 42126670, 42126671, 42126672, 42126673, 42127454, 42127455, 42127457, 42804545, 42804546, 42804547, CB1-42126670-3