Original OEM Toner Oki B401/MB441/451 (44992402) (Black) is the go-to choice when you want your Oki laser printer to deliver the exact black it was designed for—deep, crisp and consistently readable from the first page to the last. Dear Customer, if you print invoices, reports or everyday office documents, this original toner helps keep your workflow smooth and predictable.
As an Original OEM cartridge from Oki, it’s built to match the printer’s engine perfectly, supporting reliable feeding, clean text edges and stable coverage. With a yield of up to 2500 pages (at 5% coverage), it’s a practical solution for regular printing without constant replacements, while maintaining professional-looking results you can confidently hand over to clients or colleagues.
We also take care of what happens before it reaches you—every parcel is carefully protected for transport, so your toner arrives safely and ready to install. If you’d like to compare options, you’ll find under “Related products” a compatible alternative, another OEM black toner version, and an Original OEM drum unit (remember: the drum is a separate laser component responsible for transferring the image to the page—it does not contain toner).
original OEM quality for dependable Oki performance;
up to 2500 pages of sharp black printing at 5% coverage;
carefully protected packaging for safe delivery
Popular printers that the product is compatible with: Oki B401d; Oki MB451dn; Oki MB451dnw.