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What Toner Does the Brother HL-L2340DW Use?

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The Brother HL-L2340DW is a monochrome laser printer that uses the TN-660 toner cartridge and the DR-630 drum unit. The toner produces the printed image while the drum transfers it to paper — they are two separate consumables on this model.

Brother TN660 Toner & Drum at a Glance

Consumable Part Number Page Yield Type
Black Toner TN-660 ~2,600 pages Standard
Drum Unit DR-630 ~12,000 pages Replace every ~3 toners

The TN-660 is also compatible with other Brother models including the HL-L2300D, HL-L2305W, HL-L2320D, HL-L2360DW, HL-L2380DW, DCP-L2520DW, DCP-L2540DW, MFC-L2700DW, MFC-L2705DW, MFC-L2707DW, and MFC-L2740DW, making it a high-volume cartridge family that is widely stocked in genuine, remanufactured, and compatible versions.

Save on TN660 Toner & DR-630 Drum

You can save money by choosing remanufactured or compatible cartridges instead of OEM. Browse our selection of TN660 toner cartridges and DR-630 drum units to find the best price for your Brother HL-L2340DW.

How to Replace the Toner and Drum

  1. Power on the Brother HL-L2340DW and open the toner access cover.
  2. Pull out the toner/drum assembly as a single unit.
  3. To replace just the toner, push the green lock lever and separate the toner from the drum, then snap in the new TN660 cartridge.
  4. To replace the drum, install the existing toner into the new DR-630 drum unit.
  5. Slide the assembly back into the printer, close the cover, and reset the drum counter if you replaced the drum.

Troubleshooting Tips

"Replace Toner" or low-toner warning: Many Brother printers track toner usage by page counter. After installing a new cartridge, you may need to reset the toner counter from the front panel menu.

Faded or streaky prints: Gently rock the toner cartridge side-to-side to redistribute toner, then reinstall. If streaks remain, clean the corona wire by sliding the green tab back and forth several times.

Drum error: After installing a new DR-630, hold the appropriate reset button sequence (Clear/Back + OK on most models) to reset the drum counter to zero.

Paper jams or smudges: Inspect the paper path and pickup roller for wear. Replacing worn rollers and keeping the printer dust-free prevents repeated print-quality issues.

Official Brother Resources

Bottom Line

The Brother HL-L2340DW uses the TN-660 toner and DR-630 drum unit. Stock up on compatible replacements to keep your printer running for less. Shop TN660 toner here.

Frequently Asked Questions

Q: What toner does the Brother HL-L2340DW use?
A: The Brother HL-L2340DW uses the TN-660 black toner cartridge.

Q: Does the Brother HL-L2340DW need a separate drum unit?
A: Yes — the DR-630 drum unit is separate from the toner and typically lasts about 12,000 pages, or roughly three toner cartridges.

Q: Can I use compatible TN660 cartridges?
A: Yes. Quality remanufactured and compatible TN660 cartridges work reliably in the Brother HL-L2340DW and cost much less than OEM.

Q: How do I reset the toner counter?
A: With the front cover open, press the menu/clear sequence specific to your model (consult the user manual). The printer will recognize the new cartridge after reset.

Q: Where can I buy TN660 toner?
A: Browse TN660 cartridges at Castle Ink for genuine, remanufactured, and compatible options.

— William Elward, Castle Ink

Written and reviewed by — Founder of Castle Ink, 20+ years in the printer & imaging supplies industry.

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