• Brand: Brother
  

• Model: DR-B021
  

• Color: (Black / mono output)
  

• Page Yield: 12,000 pages (approximate)
  

• Compatible Devices: e.g., Brother HL-B2000D, HL-B2080DW, DCP-B7500D, DCP-B7535DW, MFC-B7715DW 

   

• Special Feature: High-capacity drum unit for mono laser; supports extended use and reliable print quality
  

• Compatibility Options: Compatible with Brother mono laser printers that specify DR-B021 drum unit
  
  

About this item

• Approximate page life of 12,000 pages, making it suitable for periodic replacement in high-use printing environments. 
  
• Ensures consistent and sharp monochrome output by maintaining the print engine’s image transfer quality.
  
• Easy-to-install plug-and-play unit reduces maintenance downtime and simplifies drum replacement.
  
• Genuine Brother part ensures compatibility and protection of the printer’s internal components.
  
• Helps lower cost-per-page by extending the reliability of print output over a longer service life.