Find compatible OKI B toner for the monochrome B series, from the B410d to the B730dn. Every toner here prints in black and comes in standard or high yield, with listed yields from 1,500 to 30,000 pages.
- B2200
- B2200n
- B2400
- B2400n
- B2500 MFP
- B2520 MFP
- B2540 MFP
- B401 d
- B401 dn
- B4100
- B410d
- B410dn
- B411d
- B411dn
- B412dn
- B4200
- B420dn
- B4250
- B4300
- B430dn
- B431d
- B431dn
- B432dn
- B4350
- B4350 Low Profile
- B4350n
- B4400
- B4400n
- B4525 MFP
- B4545 MFP
- B4550
- B4550n
- B4600
- B4600n
- B4600n PS
- B512dn
- B6200
- B6200dn
- B6200n
- B6250dn
- B6250n
- B6300dn
- B6300n
- B6300nMX
- B6500
- B6500dn
- B6500dtn
- B6500n
- B710dn
- B710n
- B720dn
- B720n
- B721dn
- B730dn
- B730n
- B731 dnw
- B731dn
- B930dn
- B930n
OKI B series toner and drums
The OKI B series covers black-and-white printers, and the supplies here are compatible toner plus a few compatible drums. Each item replaces an OKI part number, so you can match the number on your old supply to the right replacement.
Black toner in standard and high yield
All of the toner is black. Standard yield options range from 2,000 pages for 43640301 up to 30,000 pages for 52117101. High yield options start at 1,500 pages for 44992405 and reach 22,000 pages for 52116002. Other high yield picks include 45488801 at 18,000 pages and 44574901 at 10,000 pages.
Choosing the right part number
Page yield changes a lot from one part number to the next, so check the number your printer uses before you order. Compatible toner usually costs less than new name-brand cartridges, which helps if you print often.
- Models with the most supplies include the B432dn, B512dn, B412dn, B420dn and B430dn.
- Pick high yield when you want fewer changes.
- Pick standard yield for lighter printing.