Drum Unit for Brother HL 2140, 2170, MFC 7440N and 7840 Laser Printer

Current Stock:
1 (800) 434-9011
in stock


Use this Drum Unit is for the following Brother Laser Printers: HL 2140, 2170, MFC 7440N and 7840; This Compatible Laser Drum Unit Can Be Used for Brother Part Number: DR360 This Cartridge is designed for a 12,000 page duty cycle at 5% coverage. We feature a 100% Satisfaction Guarantee. Questions? Call us toll free at: 1-800-434-9011.

Ganson Manufacturing and Quality Control Process for Brother HL 2030, 2040, 2070, MFC 7220, 7225n, 7420, 7820n, Fax 2820, 2920 & DCP 7020 Drum.

  • We do not use the Cheap Drums and Cheap Parts Flooding the Marketplace. No B Grade Supplies Ever! We Proudly mention the Parts we use.
  • The Drum is Replaced with a New Mitsubishi Drum Specifically Designed for Brother Drum Part NumbersDR360.
  • Each batch Brother Drum Units are tested for Wear and Page Cycles.
  • EVERY Gear, Screw, and Spring are Inspected and Replaced as needed.
  • Print testing occurs on each Finished Brother HL 2140, 2170, MFC 7440N and 7840 Drum. Each Sample Page is Inspected for Gray Scale Quality. 
  • 1% of each Model’s Production is Stress Tested. We Print Continuous Pages at 18% Coverage until the Brother Drum has run the complete Duty Cycle. The Drum is Disassembled and Inspected for Imperfections and Excessive Wear.
  • We drop test .5% of Finished Drums. The Drum is Dropped Eight Times per Corrugated Box Side. The Corrugated Box is Opened to Verify Fitness for Use on our Packed Cartridges.