Brother DR-4000 Drum Cartridge for HL-6050D/6050DN

DR-4000 Drum Unit

The drum unit yields up to 30,000 pages.*

When "CHANGE DRUM SOON" message appears on the LCD, you should order a new drum unit to be prepared for when the drum unit (DR-4000) needs to be replaced.

Under ideal conditions, the drum life is estimated to be up to 30,000 pages (1 pages per job
There are many factors that determine the actual drum life, such as temperature, humidity, type of paper, type of toner used, the number of pages per print job, etc.

Because we have no control, over the many factors that determine the actual drum life, we cannot guarantee a minimum number of pages that will be printed by your drum.

Use Genuine Brother Consumables Only
Brother recommends that our customers use Genuine Brother consumable products only. Genuine Brother consumables offer better quality prints and greater yields per consumable. In order to protect your machine from damages and to achieve optimum performance, use only genuine Brother consumables. Your machine should be used only in a clean, dust-free environment with adequate ventilation.