HL-5140

Toner for the Brother HL-5140 comes in the same two yields as its closest relatives: the standard TN540 and the high-yield TN570, rated at up to 3,500 and up to 6,700 pages respectively in their genuine listings. The standard cartridge is sold here as the TN540BK. Imaging is handled by the separate DR510 drum unit, so toner and drum are chosen, bought and replaced independently.

The most useful thing to understand about the HL-5140 is that its print quality has two parents: the toner cartridge supplies the powder, but the drum forms the image. Owners who grasp that split stop blaming cartridges for drum wear — and stop replacing drums for what is only an empty cartridge. The shelf below reflects the split exactly: a TN570 line in compatible and genuine form, the genuine standard-yield option, and the DR510 drum range in single and multi-pack listings.

Toner Cartridges for HL-5140

Drum units for the HL-5140

• DR510 genuine drum unit — rated up to 20,000 pages.
• DR510 2 Pack of compatible drum units.
• DR510 4 Pack of compatible drum units.

Which cartridge should you buy?

Judge the two yields by cost per page first and convenience second. The genuine ratings — up to 3,500 pages for the TN540BK and up to 6,700 for the TN570BK — mean the high-yield cartridge does nearly twice the work, and the compatible TN570 single usually undercuts both on running cost. Light, occasional printing is the one case for the standard cartridge: less cash sits in the machine while it idles. Everyone else should default to the TN570 and choose the pack by reorder tolerance — a single for one printer, the 2-pack for a spare on the shelf, the 4-pack for a small fleet of family models sharing the same shelf of toner. The drum decision is separate and rarer: one DR510 covers roughly three high-yield cartridges.

Chip, toner and everyday use

A practical habit for this model: when output fades, remove the cartridge and look at the drum window before ordering anything. Toner dust on the drum's corona wire is a common cause of dull prints on this generation, and the drum unit provides a cleaning tab for exactly that. Ratings assume roughly 5% coverage, so treat the printed page counter as a guide rather than a promise. Toner cartridges themselves are forgiving in storage — sealed, flat and away from radiators, a spare keeps for years. And when a cartridge truly is empty, a slow rock from side to side buys a short grace period of lighter but readable pages.

Frequently Asked Questions

My HL-5140 prints look faded. Is it the toner or the drum?

Try a cartridge first if the fading is even and gradual — that is classic low toner. If a fresh cartridge changes nothing, or the fault repeats at the same spot down every page, the DR510 drum is the worn part. The two are replaced independently on this model, so there is no need to change both on suspicion.

What is the difference between the TN570 and the TN570BK listings?

They are the same high-yield cartridge family in different packaging: the TN570BK is the genuine Brother listing, rated at up to 6,700 pages, while the unmarked TN570 listings above are the compatible versions sold singly and in multi-packs.

Can the HL-5140 switch between TN540 and TN570 cartridges?

Yes. Both yields fit the same slot and work with the same drum, so nothing prevents running a standard cartridge one quarter and a high-yield the next. The printer simply uses whichever is installed.

How many cartridges does one DR510 drum outlast?

On headline ratings, the genuine DR510 at up to 20,000 pages covers about three TN570 cartridges or five to six TN540 cartridges. Treat the drum as a quality-driven replacement: change it when the prints say so.

More printers that use the same cartridges

Every printer below was built on the same TN540/TN570 toner and DR510 drum combination as the HL-5140. If your office runs more than one of them, a single shared stock of cartridges and one spare drum covers the whole bench.

MFC-L6900DWX, MFC-L6900DWG, MFC-L6900DW, MFC-L6900, MFC-L6800DW, MFC-L6800, MFC-L6750DW, MFC-L6750, MFC-L6700DW, MFC-L6700, MFC-L5900DW, MFC-L5900, MFC-L5850DW, MFC-L5850, MFC-L5800DW, MFC-L5800, MFC-L5750DW, MFC-L5700DW, MFC-L5700DN, MFC-L5700, MFC-8840DTN, MFC-8840DN, MFC-8840D, MFC-8840, MFC-8640D, MFC-8640, MFC-8440DN, MFC-8440D, MFC-8440, MFC-8220N, MFC-8220, MFC-8120NCH, MFC-8120, HL-L6400DWX, HL-L6400DWT, HL-L6400DWG, HL-L6400DW, HL-L6400, HL-L6300DW, HL-L6300 T, HL-L6300, HL-L6250DW, HL-L6250 DN, HL-L6250, HL-L6200DWT, HL-L6200DW, HL-L6200, HL-L5200DWT, HL-L5200DW, HL-L5200, HL-L5100DN, HL-L5100, HL-L5000D, HL-L5000, HL-5170N, HL-5170DNLT, HL-5170DN, HL-5170DLT, HL-5170D, HL-5170, HL-5150DLT, HL-5150D, HL-5150, HL-5140LT, HL-5130, HL-5100, DCP-L6600, DCP-L5650DN, DCP-L5650, DCP-L5600DN, DCP-L5600, DCP-L5500DN, DCP-L5500, DCP-8045DN, DCP-8045D, DCP-8045, DCP-8040D, DCP-8040, Brother-TN880, Brother-TN850, Brother-TN820, Brother-TN570