E-Z Ink TN229XL Toner 4-Pack for Brother MFC-L3780CDW — High-Yield Black & CMY with Integrated Chips

E-Z Ink TN229XL 4-pack replaces Brother TN229XL toners to deliver crisp black text and vivid color prints with high-yield cartridges for compatible Brother laser printers.

These E-Z Ink TN229XL cartridges are made as direct replacements for Brother TN229XL toner cartridges, supplied as a set of four (black, cyan, magenta, yellow) each with an integrated chip. They’re engineered to fit MFC-L3720CDW, MFC-L3780CDW, HL-L3220CDW, HL-L3280CDW, HL-L3300CDW and other listed Brother laser models, providing an economical alternative to OEM consumables without changing your workflow. Each black TN229XL yields approximately 3000 A4 pages at 5% coverage; color cartridges yield roughly 2300 pages at 5% coverage.

How will these cartridges affect everyday printing quality?

E-Z Ink TN229XL toner is formulated to produce sharp text and consistent color for document printing and business graphics. You can expect reliable edge definition on text, solid fills for charts, and smoother gradients for office graphics when installed correctly.

• Refined toner particles for improved print density and legible small text
• Integrated chips for accurate page-count reporting and printer recognition
• Quality checks to reduce streaking and uneven toner distribution

Will these cartridges fit my Brother printer model?

These cartridges are compatible with printers that accept TN229XL/TN-229XL cartridges. They are specifically built to match the mechanical and electronic interfaces of supported Brother models so installation and operation are straightforward.

• Compatible with MFC-L3720CDW, MFC-L3780CDW, HL-L3220CDW, HL-L3280CDW, HL-L3300CDW
• Also works in HL-L3295CDW, HL-L8245CDW, MFC-L8395CDW, MFC-L3765CDW among others
• Includes chips so the printer reports toner levels correctly

What should I know about yield, installation, and supplies?

Page yields are estimates based on 5% coverage of A4 paper and can vary with document type and printer settings. The pack includes one user guide and four TN229XL toners with chips. Note the drum unit is not included — you must insert each new toner cartridge into your existing drum unit when replacing them.

• Black yield: approx. 3000 pages at 5% A4 coverage
• Each color (C/M/Y): approx. 2300 pages at 5% A4 coverage
• Drum unit stays in your printer; replace only the toner cartridges as directed

How do these cartridges help control printing costs?

Choosing compatible TN229XL cartridges from E-Z Ink reduces per-page cost while maintaining output suitable for business documents and internal color materials. Buying a four-pack ensures you have all four toners on hand, minimizing downtime and enabling planned replacements when supplies run low.

• High-yield cartridges lower cost per page compared with standard cartridges
• Four-pack packaging reduces trips to reorder and simplifies inventory
• Accurate chip reporting helps avoid unexpected shortages

Who this is for: This E-Z Ink TN229XL 4-pack is suited for small businesses, home offices, and any user of compatible Brother laser printers who wants a cost-effective replacement for OEM toners without sacrificing readable text or solid color output. It’s a good choice if you print mixed documents regularly and prefer stocking a full set of replacement toners to speed up maintenance and reduce printer downtime.