Drum 051 is the imaging drum for the imageCLASS LBP162dw, MF264dw, MF267dw and MF269dw, and it is a separate consumable from the Cartridge 051 toner those printers use. Canon rates it at approximately 23,000 pages, so it outlasts several toner changes before it needs replacing. Genuine Canon supplies are built to the same specifications as the printers they go into, which is what keeps output consistent and helps prevent the smearing and streaking that non-genuine parts can introduce.

• For use with the imageCLASS LBP162dw, MF264dw, MF267dw and MF269dw
• Yields approximately 23,000 pages
• Genuine Canon drum cartridge — black
• Separate from the Cartridge 051 toner, and replaced much less often
• Engineered for Canon devices by the engineers who design them