Brother TN730 vs TN760 (and TN770): Which Toner Should You Buy?
Last Updated:Quick answer: the Brother TN730 and TN760 fit the same printers; the difference is capacity. The TN730 is the standard cartridge, rated for about 1,200 pages, while the TN760 is the high-yield version, rated for about 3,000 pages — two and a half times as many. For almost everyone, the TN760 is the better buy: lower cost per page and far fewer swaps. A third option, the TN770 (about 4,500 pages), fits only some of these printers. Castle Ink sells the compatible TN760 for $33.95.
What Is the Difference Between Brother TN730 and TN760?
| TN730 | TN760 | TN770 | |
|---|---|---|---|
| Type | Standard yield | High yield | Super high yield |
| Approx. page yield* | ~1,200 pages | ~3,000 pages | ~4,500 pages |
| Physical size | Same slot | Same slot | Same slot |
| Fits | All models listed below | All models listed below | Select models only (e.g., HL-L2370DW, MFC-L2750DW) — confirm before buying |
| Castle Ink price | — | $33.95 (about 1.1¢ per page) | $44.95 (about 1¢ per page) |
*Brother's rated yields, measured under the ISO/IEC 19752 standard (roughly 5% page coverage). Heavy graphics lower the count. Castle Ink prices were current when this guide was published.
Which Printers Use TN730 and TN760?
Both cartridges fit the Brother "L2000" monochrome laser family, including:
- HL-L2310D
- HL-L2350DW — what toner the HL-L2350DW uses
- HL-L2370DW — HL-L2370DW toner guide
- HL-L2390DW — HL-L2390DW toner guide
- HL-L2395DW — HL-L2395DW toner guide
- DCP-L2550DW — DCP-L2550DW toner guide
- MFC-L2710DW — MFC-L2710DW toner guide
- MFC-L2730DW
- MFC-L2750DW — MFC-L2750DW toner guide
Model not listed? Check the Find Ink by Printer page (toner and drum guides are included), or our roundup of the best compatible toner for the L2000 family.
Is the TN760 Worth It Over the TN730?
Yes, for nearly every home office and small business. You get two and a half times the pages from a cartridge that typically costs well under two and a half times as much, so every page is cheaper. You also change toner less often, which means fewer "Replace Toner" interruptions. The TN730 only makes sense if you print very little and want the lowest upfront price.
If your printer accepts the TN770, it lowers the cost per page a little further — but double-check compatibility first, because it won't work in every L2000-series model.
Do I Also Need a Drum Unit?
These printers use a separate drum, the DR730, which lasts about 12,000 pages — roughly four TN760 cartridges. You don't replace it with every toner. When the printer shows "Replace Drum" or prints show repeating marks or gray haze, it's time: Castle Ink's compatible DR730 drum unit is $36.95. Learn how they work together in Brother drum unit vs toner cartridge.
How Do I Replace the TN760?
- Open the front cover and lift out the drum-and-toner assembly.
- Push down the green lock lever and pull the old toner cartridge out of the drum.
- Rock the new cartridge gently side to side a few times and remove the protective cover.
- Push it into the drum until it clicks and the lever lifts.
- Slide the drum's green corona-wire tab left and right a few times, then return it to the home (▲) position.
- Reinstall the assembly and close the cover.
If the printer still says "Replace Toner" with a new cartridge installed, see how to reset a Brother toner cartridge.
Frequently Asked Questions
Can I use TN760 instead of TN730?
Yes. The TN760 is a drop-in high-yield replacement for the TN730 in every printer that uses the TN730.
Are TN730 and TN760 the same size?
Yes, they fit the same slot. The TN760 simply holds more toner.
Why did my new printer's toner run out so quickly?
Brother printers typically ship with a lower-capacity starter cartridge (around 700 pages on many L2000 models). Your first full replacement will last much longer.
Is TN760 good for printing checks?
Standard toner isn't magnetic. For checks that banks will process by machine, you need MICR toner — see how to print checks at home.
Can I keep printing after "Toner Low"?
Yes. "Toner Low" is an early warning, usually with a few hundred pages left. Order a replacement then. When the message changes to "Replace Toner," the printer stops until you install a new cartridge or change the toner setting to Continue on models that offer it.
Why are my prints faded or streaky with a new TN760?
Rock the cartridge, make sure the protective cover is off, and clean the corona wire. If streaks continue, see laser printer streaks and lines.
How long does a TN760 last on the shelf?
Unopened toner keeps for a long time if stored cool and dry — see how long toner cartridges last.
Shop Brother TN760 at Castle Ink
- Compatible Brother TN760 High-Yield Toner — $33.95
- Compatible Brother TN770 Super High-Yield Toner — $44.95 (select models)
- Compatible Brother DR730 Drum Unit — $36.95
All backed by Castle Ink's 100% satisfaction guarantee. Browse all Brother toner and Brother drum units. Prefer Brother Genuine toner? Find Brother TN760 on Amazon.
As an Amazon Associate, Castle Ink earns from qualifying purchases.
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