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Rectangular black toner cartridge in white LD Products packaging

Brother

LD Compatible Brother TN439BK Ultra High Yield Black Toner Cartridge 9000 Pages

SKU CH-V9AA-KBTMV

Ultra high yield black toner cartridge prints up to 9000 pages and fits Brother HL-L9310CDW and MFC-L9570CDW printers

  • Cartridge Quantity1
  • Cartridge ColorBlack
  • Replacement ModelBrother
  • Ink TypeTONER
  • Approximate Page Yield9000 Pages
  • Ultra high-yield black toner prints up to 9000 pages
  • Compatible with Brother HL-L9310CDW and MFC-L9570CDW models
  • Shelf life of 24 to 36 months for reliable storage
  • Using compatible supplies does not void the printer warranty
  • Delivers vivid, crisp text and graphics for professional results

LD Compatible TN439BK Ultra High Yield Black Toner

This LD Products cartridge replaces the Brother TN439BK ultra high yield black toner and delivers an approximate page yield of 9000 pages. It is designed for use with Brother HL-L9310CDW, HL-L9310CDWTT, MFC-L9570CDW and MFC-L9570CDWT printers purchased in the United States and Canada. The toner produces vivid, crisp text and graphics for professional documents.

Upgrade from standard yield cartridges

Switching to this ultra high yield cartridge reduces the frequency of replacements compared with standard yield alternatives. The jump is worthwhile for offices that print high volumes of black-only pages and want to minimise downtime. Buyers who need colour output or who operate printers outside the supported North American models should look elsewhere.

Capacity and headroom

The 9000 page yield provides ample headroom for heavy monthly print cycles before a new cartridge is required. Shelf life of 24 to 36 months allows bulk purchasing without degradation. Once the rated yield is reached, print density will fade and a fresh cartridge must be installed to maintain quality.

Highlights

  • Ultra high-yield black toner prints up to 9000 pages
  • Compatible with Brother HL-L9310CDW and MFC-L9570CDW models
  • Shelf life of 24 to 36 months for reliable storage
  • Using compatible supplies does not void the printer warranty
  • Delivers vivid, crisp text and graphics for professional results

Specifications

BrandLD Products
Cartridge Quantity1
Cartridge ColorBlack
Replacement ModelBrother
Ink TypeTONER
Approximate Page Yield9000 Pages

Questions about this item

Does the LD TN439BK cartridge fit the Brother HL-L9310CDW printer?

Yes, this cartridge is compatible with the Brother HL-L9310CDW and HL-L9310CDWTT models, as well as the MFC-L9570CDW and MFC-L9570CDWT.

How do I install the LD TN439BK toner cartridge correctly?

Open the front cover, remove the old cartridge by pulling it straight out, unpack the new LD TN439BK, gently rock it side to side to distribute toner, remove the protective cover, then slide it in until it clicks firmly into place.

When should I replace the LD TN439BK toner cartridge?

Replace it after printing approximately 9000 pages or when print quality fades; the cartridge has a shelf life of 24 to 36 months if stored properly before use.

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