Frequently Asked Questions

Why would an office stock six color cartridges at the top yield?

Because color interruptions are the expensive kind — a stalled proposal or brochure run costs more than the toner does. Each cartridge here is rated at 9,000 pages, the platform maximum, so six of them put a very long runway under a color-heavy printer. For teams that print color daily, this set can mean ordering color toner once a year instead of every few weeks.

What is the effective cost per cartridge?

The set is $132.41 for six cartridges — $22.07 each, against $37.48 for the same TN439 colors bought singly. That per-cartridge gap is the whole argument for the set. Your running cost stays at roughly 0.42 cents per page at standard coverage, but your purchase price per cartridge drops by more than forty percent.

Which printers do these color cartridges serve?

They are standard TN439 color cartridges for HL-L9310CDW, HL-L9310CDWT, HL-L9310CDWTT and MFC-L9570CDW. Any cartridge from the set can be installed on its own as a color runs out, and they coexist happily with any tier of black cartridge.

Does running 9,000-page colors change how often I need to order?

It should, noticeably. The jump from the TN433's 4,000-page colors to this tier more than doubles the interval between color changes on the same workload. Add the depth of a six-cartridge stock and most offices find color toner simply stops being a recurring chore. The printer's gauges still track each color separately, so nothing runs out without warning.

My black supply is already sorted — does this set still make sense?

Yes; it is deliberately a color-only purchase. If your black comes from a high-yield pack of TN439BK cartridges, this set completes the picture on the color side. The two buying rhythms stay independent, just as the cartridges themselves are.

How fast is delivery, and what if a cartridge disappoints?

Sets leave from the nearest of our Illinois, Pennsylvania, Georgia, and California warehouses. Every cartridge is protected by a one-year warranty with free returns inside that year; the shipping and returns page explains the process. Human support is on hand Monday to Friday, 9 AM to 5 PM CST.

About This TN439 6-Color Set

Six top-yield TN439 color cartridges — 9,000 rated pages each — at $22.07 per cartridge, built for offices where color printing is a daily production task rather than an occasional extra. It is the deep-stock option for the color side of Brother's mid-size laser platform. One-year coverage applies to every cartridge in the box.