Description
Brother TN-321 black original toner 2500 pages is a genuine Brother toner for Brother HL-8250, Brother HL-8350, Brother MFC-L8600 and others. The toner colour is black. The print yield is up to 2500 pages at 5% coverage according to the ISO/IEC 19752 standard. Using genuine Brother toner ensures Brother’s factory-level print quality and fully preserves the printer’s manufacturer warranty. Also known as TN-321, TN321, TN-331, order code TN-321BK. Popular searches used to find this product: „tn321”. A good fit if you’re looking for toner for Brother HL-L8250CDN, HL-L8350CDW and MFC-L8600CDW.
Product technical specifications
| Manufacturer | Brother |
|---|---|
| Model (MPN) | TN-321BK |
| Order code | TN-321BK |
| Colour | Black |
| Page yield | ~2500 pages at 5% coverage (ISO/IEC 19752) |
| Type | Original (Brother) |
| Printer type | Laser printer |
| Warranty | Brother manufacturer warranty + 14-day right of return |
| Delivery | 1–2 working days across Estonia |
Compatible Brother printers
| Printer |
|---|
| Brother HL-8250 |
| Brother HL-8350 |
| Brother MFC-L8600 |
Compatible or original?
The original TN-321BK costs 95 €. If you’d like a more affordable alternative, Brother TN-331 black compatible toner 2500 pages is also available for 23 €. The original guarantees factory-level quality and the most stable results; the compatible version is the best choice for cheap high-volume printing.
Usage tips
Keep the toner cartridge in its original packaging in a dry, cool place. Before installing, gently shake the cartridge from side to side so the toner distributes evenly. In Brother printers the toner and the drum (DR series) are separate parts — if print quality is still poor with a new toner, check the drum’s condition. Recommended paper: 70–80 g/m².
Who is it for?
- Suitable for: users who value factory-level quality and warranty assurance.
- Use case: printing text documents, invoices and contracts.
- Yield: 2500 pages at 5% coverage.
- Choose the original if the printer is under warranty or you need maximum reliability.
Maintenance and repair
If your printer needs maintenance or repair, we offer diagnostics and repair both in Tallinn and remotely. See our printer maintenance and repair service.
Frequently asked questions
What is Brother TN-321 black original toner 2500 pages?
Brother TN-321 black original toner 2500 pages is a genuine Brother toner for Brother laser printers. The toner colour is black, page yield ~2500 pages at 5% coverage (ISO/IEC 19752). The price in the tahm.ee shop is 95 €. The original fully preserves the Brother manufacturer’s warranty.
Which Brother printers does this toner fit?
Brother TN-321 black original toner 2500 pages is compatible with the following models: Brother HL-8250, Brother HL-8350, Brother MFC-L8600.
How many pages does this toner print?
Brother TN-321 black original toner 2500 pages prints up to 2500 A4 pages at 5% coverage according to the ISO/IEC 19752 standard.
Does the original preserve the printer warranty?
Yes. Using original Brother toner fully preserves the printer’s manufacturer warranty.
How fast is delivery in Estonia?
Brother TN-321 black original toner 2500 pages is in stock. Delivery within 1–2 working days across Estonia.
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