OKI B721
Printer guide2 compatible supplies indexed
OKI · Fuser
45435104 cartridge guide
Oki B721 Fuser Unit
Colour / typeFuser · Fuser Unit
Yield formatStandard yield
Estimated yield200,000 pages
AvailabilityIn stock at 26 July 2026
Sign in to continuePrinter compatibility
Printers that use 45435104
OKI B731
Printer guide3 compatible supplies indexed
OKI ES7131
Printer guide1 compatible supplies indexed
OKI ES7170
Printer guide1 compatible supplies indexed
OKI MB760
Printer guide2 compatible supplies indexed
OKI MB770
Printer guide3 compatible supplies indexed
Let your printer tell you when.
See reported toner levels and get low-toner alerts from supported printers. Monitoring stays free, permanently, wherever you buy your cartridges.
Useful answers
Frequently asked questions
Which printers use 45435104?
6 compatible printer records are currently linked to 45435104. The supplier-listed matches appear on this page.
What is the yield of 45435104?
The supplier catalogue lists an estimated yield of 200,000 pages. Actual yield varies by page coverage and print conditions.
Can CloudToner monitor printers using 45435104?
Monitoring depends on the printer and the data it reports. A cartridge match alone does not confirm monitoring support. Connect a supported network printer to see its reported levels and receive low-toner alerts.