MB290MFP
The Okidata MB290MFP is a monochrome multifunction printer for small offices that need printing, copying, scanning, and faxing without dedicating space to four machines. Like the MB280, it takes the 56123401 standard black toner (3,000 pages) and the 56123402 high-yield toner (5,500 pages) — please verify installed cartridges before ordering.
Toner Cartridges for MB290MFP
This printer works with the following toner cartridges:
- Oki 56123401
- Oki 56123402
Frequently Asked Questions
Which toner cartridge does the Oki MB290MFP need?
The MB290MFP uses the 56123401 toner cartridge, with 56123402 as the alternate option in this family. Verify the number on your installed cartridge before ordering.
My MB290MFP prints come out with a gray background. What causes that?
A gray background usually signals a worn drum or a nearly empty cartridge, so check the toner level first. If a fresh cartridge does not fix it, the drum unit is due for replacement.
How do I reduce toner use when copying multi-page documents on the MB290MFP?
Use the toner-save or draft copy mode for internal copies. Also consider scanning multi-page documents to PDF instead of copying them, since scanning uses no toner.