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Five black ink cartridges in sealed packaging

LD Products

LD Products LC79BK Extra High Yield Black Ink Cartridge 5-Pack 2400 Pages

SKU CH-NQAG-R994H

Five compatible extra-high-yield black cartridges deliver approximately 2400 pages each for Brother MFC 5910DW, 6510DW, 6710DW and 6910DW printers

  • Cartridge Quantity1
  • Cartridge ColorBlack
  • Replacement BrandBrother
  • Replacement ModelBrother
  • Ink TypeDye-based
  • Approximate Page Yield2400 Pages
  • Extra high yield gives 2400 pages per cartridge at 5 % ISO coverage
  • Five-cartridge pack reduces cost per page for high-volume printing
  • Dye-based black ink produces bold, vivid output on every page
  • Quality-tested compatibility with Brother MFC 5910DW, 6510DW, 6710DW, 6910DW
  • Replacement for Brother LC79BK ensures reliable performance in listed multifunction printers

Extra High Yield Black Ink 5-Pack

This set contains five LC79BK extra high yield black ink cartridges from LD Products. Each cartridge is a compatible replacement for Brother original ink and is designed for high-volume printing in supported multifunction printers. The dye-based formulation delivers bold, vivid output on every page. Ideal for offices or homes that regularly produce large numbers of black-and-white documents.

Thermals Noise and Power Draw

Ink cartridges have no moving parts, fans or electronic components that generate heat or noise during operation. Power consumption is handled entirely by the printer itself and is unaffected by the cartridge brand. Normal use produces no additional thermal load or acoustic signature beyond the printer's standard specifications.

Build Fit and Freedoms

The cartridges fit directly into Brother MFC 5910DW, 6510DW, 6710DW and 6910DW multifunction printers without adapters or firmware workarounds. Each unit yields approximately 2400 pages at five percent coverage under ISO/IEC test conditions. The five-pack reduces the frequency of cartridge changes and frees up storage space compared to single-cartridge purchases.

Highlights

  • Extra high yield gives 2400 pages per cartridge at 5 % ISO coverage
  • Five-cartridge pack reduces cost per page for high-volume printing
  • Dye-based black ink produces bold, vivid output on every page
  • Quality-tested compatibility with Brother MFC 5910DW, 6510DW, 6710DW, 6910DW
  • Replacement for Brother LC79BK ensures reliable performance in listed multifunction printers

Specifications

BrandLD Products
Cartridge Quantity1
Cartridge ColorBlack
Replacement BrandBrother
Replacement ModelBrother
Ink TypeDye-based
Approximate Page Yield2400 Pages

Questions about this item

How do I install the LC79BK cartridge and what step do people often miss?

Open the ink cover, remove the orange protective clip and pull off the yellow tape from the vent hole before inserting the cartridge until it clicks; skipping the tape removal blocks ink flow.

What maintenance or replacement will the LC79BK cartridges need later?

Each cartridge delivers about 2400 pages at 5 % coverage; when prints fade or the printer signals low ink, replace the empty LC79BK cartridge with a new one.

What limit appears first during long print runs with the LC79BK?

The dye-based ink can saturate the page at high coverage, so the practical limit is the 2400-page yield per cartridge before print density drops.

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