Brother LC406BK Black INKvestment Tank Ink Cartridge — Standard Yield 3,000 Pages, Front‑Loading

Brother LC406BK is a genuine black INKvestment Tank cartridge engineered to deliver dependable, sharp black prints with an estimated yield of up to 3,000 pages. Designed for Brother INKvestment Tank color inkjet all‑in‑one printers, this LC406BK black cartridge offers a plug‑in, front‑loading design that keeps printing simple and clean. It supplies ink to the internal tank so you get an extended run length between replacements, consistent text quality for documents, and reliable compatibility with supported Brother models.

How consistent is the print quality from this cartridge?

The LC406BK cartridge uses Brother‑formulated ink to produce crisp, durable black text and grayscale output. It’s manufactured to the same specifications as the printers’ internal supply system, reducing streaking and uneven density so pages look professional every time.

• Brother‑matched pigment black ink for clear text and fine detail
• Engineered to work with the printer’s nozzle and firmware
• Stable output across long print runs for consistent documents

What is the expected page yield and how does replacement work?

This standard yield LC406BK cartridge is rated for up to about 3,000 pages under standard testing conditions. The plug‑in, front‑loading cartridge design makes swaps fast — remove the spent cartridge and plug the new one in with no messy refills or waiting for ink to settle.

• Estimated yield up to 3,000 pages (standard testing)
• Front‑loading, plug‑in replacement for quick installation
• No bottle refills or complicated steps — just remove and insert

Which Brother printers are compatible with LC406BK?

LC406BK is intended specifically for Brother INKvestment Tank color inkjet all‑in‑one models that use the INKvestment Tank system. Always check your printer’s model list to confirm compatibility before purchasing.

• Compatible with MFC‑J4335DW and MFC‑J4335DW XL
• Compatible with MFC‑J4345DW XL, MFC‑J4535DW, and MFC‑J4535DW XL
• Designed for INKvestment Tank architecture and firmware integration

How does this cartridge support sustainability and disposal?

Brother offers an end‑of‑life return and recycling program for genuine cartridges to help reduce landfill waste. Using genuine Brother cartridges also preserves printer health, which can extend the useful life of your device and lower overall environmental impact.

• Participate in Brother’s cartridge recycling program
• Genuine parts help avoid premature printer repairs
• Reduced waste compared with makeshift refill methods

Who is this for This cartridge suits home offices, small businesses, and anyone who prints predominantly black text and needs reliable, long‑running performance. If you own a supported Brother INKvestment Tank all‑in‑one model and value low‑hassle cartridge swaps plus consistent document output, the LC406BK is a practical, factory‑engineered choice.

FAQ

Q: Will LC406BK fit my Brother INKvestment Tank printer?

A: LC406BK fits specific INKvestment Tank models like MFC-J4335DW and MFC-J4535DW. Check your printer model against the compatibility list before buying.

Q: Can I refill the LC406BK or must I replace it?

A: LC406BK is designed as a plug-in replacement for the internal tank; remove and insert a new cartridge rather than refilling the cartridge itself.