Frequently Asked Questions

Who buys eight cartridges in a single order?

Anyone treating toner like a stockroom item instead of an emergency purchase: offices with several printers from this family, facilities teams, and heavy users who would rather reorder twice a year than twice a month. At $92.38 for eight cartridges — $11.55 per cartridge — this is the lowest per-unit price in the TN221/TN225 range.

What is in the eight-cartridge set?

Eight cartridges from the TN221/TN225 family: the TN221BK black (2,500 pages each) and the high-yield TN225 colors (2,200 pages each), in a mix built for stocking up. Check the pack contents above for the exact count of each cartridge before ordering, and plan your shelf around the per-cartridge ratings.

Which printers will these cartridges serve?

Every cartridge in the set fits the Brother color laser/LED printers and all-in-ones of this family — the DCP-9020CDN, HL-3140CW, HL-3150CDN, HL-3170CDW, HL-3180CDW, MFC-9130CW and MFC-9330CDW. If your fleet runs on TN221 black and TN225 colors, one set can supply several machines.

How should a bulk set like this be stored?

Flat, sealed, and in a cool spot away from sunlight — a supply cabinet is ideal. Toner is dry powder, so sealed cartridges hold their full capacity for a long shelf life; just rotate stock so the oldest cartridge is installed first.

Does buying in bulk change my per-page costs much?

Significantly. At $11.55 per cartridge you are paying well under half the $27.27–$27.88 single price, so every page printed from this set costs a fraction of what the same page costs from a single cartridge bought in a hurry. For the full shelf, see our Best Brother TN221 Toner Cartridges guide: the TN221BK black cartridge, the high-yield TN225 colors, the mixed sets and the DR221 drum units are compared side by side — including what each route costs per page when a single slot or the whole printer runs dry.

What if something in the set needs to go back?

The cartridges are covered by a 1-year warranty, with free returns during the first year — see our shipping and returns page for how it works. Stock ships from our IL, PA, GA, and CA warehouses, and support answers Monday–Friday, 9 AM–5 PM CST.

How do I audit eight boxes at delivery without opening them?

Count first, then read codes. The set should give you eight sealed boxes whose labels match the set's contents — TN221BK blacks and TN225C, TN225M and TN225Y colors. Work through the stack box by box rather than trusting the carton, because with eight look-alike cartridges a single wrong code hides easily. Any mismatch is painless to resolve while every seal is intact; it becomes a real problem only when discovered at the printer, mid-job, months later.

Can I split the set between two printers or two locations?

Yes — the cartridges are individual units, and nothing ties them to one machine. If the set serves two printers from its compatibility list, label each half with the machine or location it belongs to before the boxes go on separate shelves. That small step prevents the classic bulk-buy tangle: one site holding colors it never uses while the other runs dry. Keep each location's portion together as a mini-set, so its stock can be counted at a glance.

When should I reorder — when all eight are gone, or sooner?

Sooner, and by channel rather than by the set as a whole. Watch the last sealed spare of each code: when the final TN225Y goes into the printer, yellow is the thing to reorder, even if blacks and other colors remain. A bulk set empties unevenly by design, since your printing does. Reordering per channel, at the moment its buffer disappears, keeps the set's protection rolling instead of collapsing all at once at the end.

What kind of record do the eight empties make?

A surprisingly useful one. If you date each box as it opens, the finished set leaves behind a complete picture of a full consumption cycle: which color your office burns fastest, how long the blacks lasted, and how the whole 8-cartridge supply mapped onto real months. File that picture away with the empties as they leave for recycling — it turns the next bulk decision from a guess into a measurement, and it settles arguments about pack size with data.

About This TN221/TN225 Eight-Cartridge Stock-Up Set

Eight cartridges from the TN221/TN225 family for $92.38 — $11.55 apiece, the sharpest unit price in the range — built for printers and fleets that go through black (2,500 pages) and high-yield color (2,200 pages each) at pace. It is the supply-cabinet option; smaller needs are covered by the four-color set and the TN221BK single on our Brother page.