Product Description
The Brother DR-3455 Drum Unit is a genuine, high-performance optical imaging cylinder designed to transfer toner powder onto paper. It acts as a separate housing unit from the toner cartridge, ensuring sharp monochrome text and high-volume print efficiency for business workgroups.
Key Specifications
- Estimated Page Yield: Up to 30,000 pages (based on standard A4/Letter size at 1 page per job).
- Printing Technology: Laser.
- Output Color: Black/Monochrome.
- Country of Origin: Vietnam / India.
Functional Overview
- Separated Component Design: Brother machines utilize a two-part print system consisting of a toner cartridge (the powder) and a drum unit (the image transfer roller). This design allows you to replace only the toner when it runs dry, saving you the expense of changing the entire drum.
- Maintain Print Performance: Replacing the drum when your machine prompts you prevents common printing issues. A worn-out drum unit causes dark lines, light or faded streaks, background graying, or repeated black dots down the page.
- Built-in Maintenance: Features an integrated green corona wire slider to clean accumulated paper dust and toner debris off the primary charger roller inside the machine.
Printer Compatibility
The Brother DR-3455 Drum Unit is compatible with a wide array of Brother mono laser printers and multi-function copiers:
- HL Series (Single-Function Printers): Brother HL-L5000D, Brother HL-L5100DN, HL-L5200DW, HL-L6200DW, HL-L6300DW, HL-L6400DW.
- DCP Series (3-in-1 Multifunction Copiers): DCP-5500DN, DCP-L5600DN, DCP-L5650DN, DCP-L6600DW.
- MFC Series (4-in-1 Multifunction Copiers): MFC-L5700DN, MFC-L5700DW, MFC-L5900DW, MFC-L6700DW, MFC-L6900DW.