This drum unit delivers the quality your business demands from its printer. It is designed to consistently deliver crisp text and sharp graphics that really make an impactful impression. For use with the Brother HL-L5215DW, HL-L6415DW, HL-L6415DWT, HL-EX415DW, MFC-L5715DW, MFC-L6915DW, and MFC-EX915DW.
Frequently Asked Questions
Seventy-five thousand pages — how can one drum outlast that many toner cartridges?
Because the DR925 does a fundamentally lighter job than a cartridge. It holds no toner at all: it is the photosensitive imaging drum, the surface the laser writes on and the part that transfers the image to paper. Toner cartridges empty because they carry a consumable powder; the drum only wears, slowly, through mechanical contact. Brother rates the DR925 at 75,000 pages for the platform's heaviest-duty models — the longest drum life in the genuine range we stock — and spread across that span its $260.68 price comes to roughly a third of a cent per page.
How many toner cartridges will one DR925 see in its life?
That depends which TN920-family cartridge the machine runs. Work it through: about twenty-five standard TN920 cartridges (3,000 pages each), around twelve TN920XL (6,000), roughly seven TN920XXL (11,000), or a little over four TN920UXXL (18,000). Whichever way your office buys toner, the drum change is a rare event measured in years — which is why, when the machine finally asks for one, it deserves the genuine part rather than a shortcut.
How do I know the drum — not a cartridge — is what my printer is asking for?
The machine says so directly: these models show a drum-life warning when the DR925 approaches its rating. The prints usually agree. A tired drum produces repeating spots or lines at fixed intervals down the page, a grey haze in areas that should be white, or ghost traces of earlier images — and, crucially, a brand-new toner cartridge does not cure any of it. Plain, even fading is a toner symptom; patterned defects that survive a cartridge change are the drum's signature.
Why does a part with no toner in it cost $260.68?
Two reasons. First, precision: the drum's coated surface is the component that decides how sharp every page looks, and it is manufactured to tolerances a refill market cannot match. Second, arithmetic: $260.68 is $130.34 under the $391.02 list price, and divided by 75,000 pages it is the cheapest line in the machine's whole running-cost table — about 0.35 cents a page. You are not paying for toner; you are paying for the next several years of clean imaging.
Which printers does the DR925 fit?
Seven high-end models from the TN920 platform: the HL-L5215DW, HL-L6415DW, HL-L6415DWT and HL-EX415DW printers, and the MFC-L5715DW, MFC-L6915DW and MFC-EX915DW all-in-ones. Note the boundary: the wider TN920 family of printers uses a different drum, so match the DR925 to this list rather than to the toner cartridge your machine takes — sharing a toner platform does not mean sharing a drum.
What should I do when fitting it, and what cover does it carry?
Handle the new unit by its frame, keep fingers and bright light off the drum surface, transfer your existing toner cartridge into it, and reset the drum counter through the printer's menu afterwards — skip the reset and the machine will keep reporting the old drum's life. As a genuine Brother part the DR925 is returnable within 30 days in all cases and covered by Brother's manufacturer warranty; the full terms are on our shipping and returns page, and support runs Monday to Friday, 9 AM to 5 PM CST.
About This Genuine Brother DR925 Drum Unit
The DR925 is the long-life imaging drum for the top of Brother's TN920 workgroup platform: a 75,000-page rating — the longest of any drum we stock — at $260.68 against a $391.02 list price, or about a third of a cent per page. It serves the HL-L6415DW and MFC-L6915DW class of machines and outlasts dozens of the toner cartridges that clip into it. The toners and the rest of the genuine line for these printers sit in the Brother range at Clever Supplies. Orders ship from our Illinois, Pennsylvania, Georgia or California warehouse.
See Compatible Printers
Read more about our ink!
