Timink DR-2400 compatible drum unit for Brother (DR2400 / TN-2420)
Product description
The essentials
If you’re running a Brother mono laser and you’re due a drum replacement, the Timink DR-2400 compatible drum unit is a straightforward way to bring your printer back into the groove. The key thing, though, is that this is the drum unit only. It doesn’t come with toner cartridges, so you’ll either need to reuse existing toner (if it’s still usable) or replace toner separately.
On paper, it’s designed to match the DR-2400 drum approach for a range of Brother models listed by the seller, and it’s positioned as a cost-conscious alternative to OEM replacements. It also mentions a drum reset step before printing, which is common with this type of part and worth taking seriously if you want things to behave properly.
What it’s for (and what it won’t do)
This drum unit is for Brother laser printers that use a DR-2400 compatible drum. It’s intended to support consistent mono output once the existing drum reaches the end of its usable life.

What it won’t do is act like a toner refill. Because the drum unit is sold on its own, you won’t get black toner with this purchase. If your issue is mainly toner-related (fading that tracks with toner life, or toner-empty messages), swapping the drum won’t be the full fix.
What you’ll notice in everyday use
The listing states a drum yield of 12,000 pages for the black DR-2400 drum at 5% coverage. In real office terms, that often means it’s best suited to typical document printing rather than heavy, full-page graphics. Also, the manufacturer’s claim is “clear and consistent” print output, which is what most people care about once a drum is nearing replacement.
There’s one other practical detail: the seller explicitly asks you to reset the drum counter of the DR-2400 drum unit before printing. If you skip that, the printer may still think the drum is old, and you could see warnings or reduced performance.


Compatibility: check your model first

The compatible printer list provided includes several Brother models, covering both MFC and DCP series. The models mentioned are:
- MFC-L2710DN, MFC-L2710DW, MFC-L2730DW, MFC-L2750DW
- HL-L2310D, HL-L2350DW, HL-L2370DN, HL-L2375DW
- DCP-L2510D, DCP-L2530DW, DCP-L2530DW, DCP-L2370DN
- DCP-L2510D, DCP-L2530DW, DCP-L2550DN
- HL-L2375DW
That said, compatibility can get messy when model numbers are close but not exact. So it’s worth double-checking your exact Brother model number (from the label or printer settings) before ordering. If your printer isn’t on the provided list, you may want to avoid this one.
Key specs that matter for buying
Here’s the part information you can use to judge whether this Timink drum makes sense for your setup:

- Type: Drum unit only (DR-2400 / DR2400)
- Colour: Black (DR-2400 black drum)
- Page yield: 12,000 pages (at 5% coverage)
- Package includes: 1 compatible drum unit
- Stated lifespan/duration: 18 months
It also mentions Timink drums are made in an ISO 9001 and ISO14001 certified installation. That’s the sort of reassurance some buyers look for, although it doesn’t replace checking real compatibility with your exact Brother model.
Pros, cons, and the “should I bother?” bit


Where it shines: - You’re specifically replacing a Brother DR-2400 compatible drum unit and want the drum only. - You print enough volume to justify a drum yield around 12,000 pages. - You’re comfortable doing a drum counter reset before the first print.
Where it may be frustrating: - It won’t include toner cartridges, so it’s not a one-box solution if you also need toner. - If your printer model doesn’t match the listed compatibility, this could be a wasted purchase. - The page yield is based on 5% coverage, so if your documents are heavier (dense text or lots of black areas), real-world life may be shorter.

Care & maintenance
Drum units are sensitive to how you handle them. Before installing, keep the unit upright and avoid touching the drum surface with bare fingers. Once fitted, follow the printer’s prompts and reset the drum counter as the listing advises—then run a small test print to make sure you’re getting clean output.
When it makes sense
If you want a compatible drum for a listed Brother mono laser model and you’re already set up to buy or use toner separately, this is the kind of replacement that can make day-to-day printing feel normal again without overthinking it.
It may not be the right call if you’re dealing with a toner-related problem, or if you’re unsure whether your exact Brother model is on the compatibility list. In that case, it’s better to confirm compatibility first rather than gamble.

Mini FAQ
What’s included in the box?


The package includes 1 compatible drum unit DR2400 / DR-2400. Toner cartridges are sold separately.
Do I need to reset the drum counter?
The listing asks you to reset the drum counter for the DR-2400 drum unit before printing.

How many pages should I expect from the drum?
The stated yield is 12,000 pages for the black DR-2400 drum at 5% coverage.
Is this for colour printing?
This is a black drum unit (DR-2400 black drum), aimed at mono laser printers.
Is it compatible with all Brother printers?
No—compatibility is limited to the Brother models listed in the entry. If your model isn’t listed, it’s safer to skip.
Final verdict
Worth considering if you need a drum replacement for a compatible Brother model and you’re prepared to source toner separately. It’s a sensible, everyday maintenance part rather than a “fix everything” solution—especially since toner isn’t included and you’ll want to reset the drum counter before printing.
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