This is an Oki 45103715 cyan imaging drum.

The drum is a roller which you replace in the printer to keep everything running smoothly, the drum roller rotates to take the toner powder from the toner cartridge and print it on to the page in your chosen design. This is then heated by the fuser unit and sealed to the page. You’ll need to replace the drum to keep everything running smoothly but only when the printer gives you a warning.

The Oki 45103715 cyan drum is packaged in its own box so it can be stored for up to 6 months without its performance being affected which is great if you want to order your new cyan drum in advance.

Specifications