Brother MFC-L6720DW Cartridges

Brother MFC-L6720DW toner cartridges — frequently asked questions

What toner cartridges does the Brother MFC-L6720DW use?

The Brother MFC-L6720DW accepts the Brother toner cartridges listed below. Each cartridge in our list is verified compatible with the MFC-L6720DW, including both genuine Brother cartridges and lower-cost compatible alternatives.

Are compatible cartridges safe to use in the Brother MFC-L6720DW?

Yes. Our compatible cartridges are manufactured to match the original Brother specifications and undergo print-quality testing. They will not void your printer warranty under New Zealand consumer law (Consumer Guarantees Act). If you experience any issue, we offer a full money-back guarantee.

How fast can I get cartridges for my MFC-L6720DW delivered?

Auckland orders placed before 2pm on a business day are dispatched the same day. Most North Island addresses receive their order the next business day; South Island typically 1–2 business days. Free delivery is available on qualifying orders over $30.

What's the difference between genuine and compatible Brother toner?

Genuine Brother cartridges are manufactured by Brother and carry the OEM brand. Compatible cartridges are made by reputable third-party manufacturers to the same specifications, typically at a 30–50% lower price. Both fit and function identically in your Brother MFC-L6720DW; the choice comes down to budget vs. brand preference.