Toner Cartridges, Maintenance Kits and Parts

5 Items
Cyan Genuine Toner Cartridge Standard Yield, 10,000 pages
Magenta Genuine Toner Cartridge Standard Yield, 10,000 pages
Yellow Genuine Toner Cartridge Standard Yield, 10,000 pages
Genuine Fuser Unit Standard Yield, 60,000 pages, 110/120 volt
The MPS4242MC Plus uses OKI 45396222, OKI 45396221, OKI 45396223, OKI 45396224 toner cartridges. OKI 45396222 yields 10000 pages; OKI 45396221 yields 10000 pages; OKI 45396223 yields 10000 pages; OKI 45396224 yields 12900 pages.
The OKI 45396224 cartridge has an approximate yield of 12900 pages.
Approximate color cartridge yields: OKI 45396222 (~10000 pages), OKI 45396221 (~10000 pages), OKI 45396223 (~10000 pages).
Yes — the replacement fuser for the MPS4242MC Plus is: OKI 57111501.
If your MPS4242MC Plus shows a "Supply Problem" alert, it's usually a chip-recognition issue rather than an empty cartridge. Power the printer off for about 30 seconds, remove the cartridge the printer is flagging, reseat it firmly, and wipe its chip contacts with a dry, lint-free cloth. If the alert won't clear, replace the flagged cartridge with a fresh unit or contact our support team.