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Two sealed black ink cartridges in retail packaging

LD Products

LD Products Compatible Ink Cartridge Brother LC79BK Extra High Yield Black 2400 Pages 2-Pack

SKU CH-XAQ2-DY9CS

Two extra-high-yield black ink cartridges, each printing 2400 pages, for Brother MFC-J5910DW, J6510DW, J6710DW and J6910DW

  • Cartridges included1
  • Ink or toner colorBlack
  • Ink or cartridge typeDye-based
  • Estimated page yield2400 Pages
  • Replaces brandBrother
  • Replacement forBrother

Cartridge Color Black

  • Extra high-yield black ink delivers 2400 pages per cartridge
  • Two-pack supplies double the printing capacity for busy offices
  • Dye-based formula produces bold, vivid text on every page
  • Tested for reliable performance in Brother MFC 5910DW, 6510DW, 6710DW and 6910DW
  • Cost-effective compatible alternative to Brother LC79 original cartridges

Two-Cartridge Pack for High-Volume Printing

This pack contains two LD Products compatible ink cartridges that replace Brother LC79BK models. Each cartridge delivers an approximate yield of 2400 pages at 5% coverage under the ISO/IEC standard. The dye-based black ink is engineered for bold, vivid output on every page.

Replaces Original Brother LC79BK Cartridges

These cartridges serve as direct replacements for the Brother LC79BK extra high yield version. The upgrade is worthwhile when print volumes justify the larger ink capacity over standard yield alternatives, reducing the frequency of cartridge changes in busy environments.

Suits Offices Using Listed Brother MFC Models

The set fits Brother MFC 5910DW, 6510DW, 6710DW and 6910DW multifunction printers. It is not suited for printers outside this compatibility list, for users needing colour cartridges, or for those who require pigment-based ink formulations.

How it compares

Measured against everything we stock in Compatible Ink Cartridges, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 90% of the 2,577 comparable items (median $28.99).

Specifications

Product
Brand nameLD Products
Ink or toner colorBlack
Performance
Estimated page yield2400 Pages
Compatibility
Replaces brandBrother
Replacement forBrother
In the box
Cartridges included1
More details
Ink or cartridge typeDye-based

Other versions of this model

5 more in the same range

Questions about this item

Does the LC79BK cartridge fit the Brother MFC-J6510DW?

Yes, the LC79BK cartridge is compatible with the Brother MFC-J6510DW as well as the MFC-J5910DW, MFC-J6710DW and MFC-J6910DW models.

How do I install the LC79BK cartridge without triggering a low-ink warning?

Remove the protective tape from the vent hole before inserting the cartridge, then run the printer's alignment routine so the chip registers correctly.

When should I replace the LC79BK cartridge?

Replace it after printing approximately 2,400 pages at 5 % coverage per cartridge, or when print quality fades.

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