SuppliesMax 45488801 Black Toner Cartridge 18000 Pages

Compatible Black Toner for Okidata B721

This SuppliesMax cartridge replaces Okidata part 45488801 and fits the B721dn, B731dnw and B731dn laser printers. It delivers up to 18000 pages at 5% coverage for high-volume mono printing. The unit is built to OEM specifications using new and recycled components in ISO 9001 and ISO 14001 certified facilities. Designed for 110V machines sold in the U.S., it installs easily and will not void the printer warranty.

Yield measured at standard five percent coverage

The 18000-page figure assumes the industry-standard 5% page coverage; real-world yield drops with dense text, graphics or heavy toner settings. The cartridge is a monochrome black supply, so it cannot produce colour output. It is not a MICR toner and therefore unsuitable for cheque printing or magnetic-ink applications. Buyers who need colour pages, MICR capability or yields beyond 18000 pages should look elsewhere.

Replaces OEM 45488801

This cartridge substitutes for Okidata 45488801, 45488802 and 45488901 as well as Innovera IVR45488801 and IVR45488901, Clover CIG201220 and Katun KAT55263. The jump is worth it when a lower-cost alternative with a 30-day manufacturer warranty meets the same print-quality and reliability expectations as the original. It is not for users who require an OEM-branded cartridge or who operate printers outside the listed 110V U.S. models.