Brother TN660 Toner Cartridges – TN660, TN630 & DR630 Drum

Castle Ink sells compatible Brother TN660 toner cartridges: the TN660 high-yield black toner cartridge (about 2,600 pages), which replaces the standard-yield TN630 (about 1,200 pages) in the same printers, plus the DR630 drum unit the cartridge sits in. They fit the Brother HL-L2300D, HL-L2320D, HL-L2340DW, HL-L2360DW, HL-L2380DW, DCP-L2520DW, DCP-L2540DW, MFC-L2700DW, MFC-L2720DW and MFC-L2740DW. Each cartridge is newly manufactured from new components, filled with fresh toner and print-tested. Orders placed by 4 PM ET ship the same business day, shipping is free over $50, and every cartridge is covered by our 1-year 100% satisfaction guarantee.

Toner vs. drum: Brother printers use a separate toner cartridge and drum unit. The toner runs out every few thousand pages; the DR630 drum lasts about 12,000 pages and only needs replacing when the printer asks for it or pages show repeating marks.

Need the details first? Read What toner does the Brother HL-L2340DW use?

2 products

Shopping for a specific printer? Find the right ink or toner by printer model →

  • Brother TN660 High Yield Black Toner Cartridge
    $69.95
    $35.95
  • Brother DR630 Laser Drum Unit (compatible)
    $64.95
    $34.95

Brother TN660 Toner: Common Questions

What is the difference between the Brother TN660 sizes?

TN630 is the standard cartridge at about 1,200 pages; TN660 is the high-yield version at about 2,600 pages. Both fit the same printers, so TN660 is the better buy unless you print very little. The DR630 drum is a separate part rated for about 12,000 pages.

Which printers use Brother TN660 toner?

Brother HL-L2300D, HL-L2320D, HL-L2340DW, HL-L2360DW, HL-L2380DW, DCP-L2520DW, DCP-L2540DW, MFC-L2700DW, MFC-L2720DW, MFC-L2740DW. Our Find Ink by Printer page has a guide for each model.

Will compatible Brother TN660 toner work in my printer?

Yes. Our cartridges are new, not refilled, and install like an original. If your printer shows a replace-toner message right after installing, it is reading the page counter rather than the cartridge; the printer's toner-reset steps clear it. If a cartridge from us isn't recognized, contact us and we'll replace or refund it under our 1-year guarantee.

Do I need a new DR630 drum every time I replace the toner?

No. The drum unit lasts about 12,000 pages, roughly four toner cartridges. Replace it when the printer shows a drum warning or when pages show repeating spots or streaks that a new toner cartridge doesn't fix.

More help: What toner does the Brother HL-L2340DW use? · What toner does the MFC-L2700DW use? · What toner does the HL-L2300D use? · All Brother toner cartridges · Find Ink by Printer. Updated October 2026 by William Elward, founder of Castle Ink (in business since 2005).