Toner Prism Ricoh MPC4503 Black for 5503/6003/4504/5504/6004, 33K pages, MPN ZRL-MPC4503KN

Prism black toner cartridge compatible with Ricoh MPC4503 series and Ricoh models 5503, 6003, 4504, 5504 and 6004. Supplied as a new unit, it is designed for high-volume monochrome printing in multifunction office environments and offers an estimated yield of approximately 33,000 pages (black). The cartridge restores print density and consistent output when replacing depleted consumables in supported Ricoh devices.

Advantages

The cartridge provides consistent black density across large print runs and is manufactured to fit Ricoh MPC4503-series machines without modification. As a new replacement unit, it aims to deliver reliable page yields close to specified capacity, reducing the need for frequent replacements and supporting uninterrupted office workflows. It is suitable for environments that require predictable monochrome output and easy cartridge exchange.

Suitable for

• High-volume monochrome office printing
• Multifunction Ricoh devices in shared workgroups
• Document production where consistent black text and graphics are required
• Maintenance cycles that prioritize predictable consumable life

Key specifications

• Colour: Black
• Estimated yield: approximately 33,000 pages (black, based on standard coverage)
• Form factor: toner cartridge for laser multifunction printers
• Compatibility: Ricoh MPC4503 series and Ricoh models 5503, 6003, 4504, 5504, 6004
• Condition: new replacement unit

How to use

Turn the printer off or follow the device-specific instructions for safe cartridge replacement. Open the front cover or toner compartment of the Ricoh device, remove the empty black toner cartridge according to the printer manual, and insert the Prism replacement cartridge until it clicks into place. Close the cover and allow the device to perform any initialization or calibration routines. Run a test print to confirm correct installation and expected black density.

Usage recommendations

Store cartridges in a cool, dry place away from direct sunlight and extreme temperatures. When replacing toner, handle the cartridge carefully to avoid spilling toner powder; if spillage occurs, clean with a dry, lint-free cloth rather than using water. For best results, use the cartridge within the recommended shelf life and perform regular maintenance on the printer to maintain print quality and reliable page yields.