Okidata MPS420B Supplies
Toner Cartridges, Maintenance Kits and Parts
13 Items
Okidata 43865720
Black Genuine Toner Cartridge Standard Yield, 8,000 pages
Okidata 43979222
Black Genuine Toner Cartridge Standard Yield, 12,000 pages
Okidata 43865719
Cyan Genuine Toner Cartridge Standard Yield, 6,000 pages
Okidata 43865718
Magenta Genuine Toner Cartridge Standard Yield, 6,000 pages
Okidata 43865717
Yellow Genuine Toner Cartridge Standard Yield, 6,000 pages
Okidata 43993907
Genuine Fuser Unit 200,000 pages
Okidata 43381720 (C8)
Black Genuine Image Drum Standard Yield, 20,000 pages
Okidata 43979009
Black Genuine Drum Standard Yield, 25,000 pages
Okidata 43381719 (C8)
Cyan Genuine Image Drum Standard Yield, 20,000 pages
Okidata 43381718 (C8)
Magenta Genuine Image Drum Standard Yield, 20,000 pages
Okidata 43381717 (C8)
Yellow Genuine Image Drum Standard Yield, 20,000 pages
Frequently Asked Questions
The MPS420B uses OKI 43865720, OKI 43865719, OKI 43865718, OKI 43865717, OKI 43979222, OKI 43979220, OKI 438657 toner cartridges. OKI 43865720 yields 8000 pages; OKI 43865719 yields 6000 pages; OKI 43865718 yields 6000 pages; OKI 43865717 yields 6000 pages; OKI 43979222 yields 12000 pages; OKI 43979220 yields 10000 pages.
OKI 43865720 prints 8000 pages, OKI 43979222 prints 12000 pages. Choose OKI 43979222 for high-volume printing (lower cost per page); OKI 43865720 costs less upfront for occasional use.
The OKI 43979222 cartridge has an approximate yield of 12000 pages.
Approximate color cartridge yields: OKI 43865719 (~6000 pages), OKI 43865718 (~6000 pages), OKI 43865717 (~6000 pages).
Yes — the MPS420B uses a replaceable imaging drum: OKI 43381717 (OKI TYPE C8), OKI 43381718 (OKI TYPE C8), OKI 43381719 (OKI TYPE C8), OKI 43381720 (OKI TYPE C8), OKI 43979009.
Yes — the replacement fuser for the MPS420B is: OKI 43993907.
Seeing "Supply Problem" on your MPS420B? Before buying anything, power-cycle the printer, open the cartridge door, and reseat the cartridge the printer highlights until it clicks. Wipe the chip contacts free of dust with a dry, lint-free wipe. If it persists, swap the flagged cartridge for a fresh one or reach out to us.