Okidata OkiPage 8Z Supplies

The OKI 52111701 cartridge has an approximate yield of 1500 pages.

Yes — the OkiPage 8Z uses a replaceable imaging drum: OKI 40709901 (OKI TYPE 6).

When the OkiPage 8Z throws a "Supply Problem" error, the printer often simply can't read the cartridge chip. Give it a full power-cycle, take the cartridge out and put it back securely, and lightly buff the metal contacts with a dry, lint-free cloth. If it persists after all that, the cartridge is likely worn — install OKI 52111701.