Description
Brother TN-423 black high-capacity original toner 6500 pages is a genuine Brother toner for Brother DCP-L8410, Brother HL-L8260, Brother HL-L8360 etc. printers. The toner colour is black. Page yield is up to 6500 pages at 5% coverage per the ISO/IEC 19752 standard. Using genuine toner guarantees Brother factory-level print quality and fully preserves the printer’s manufacturer warranty. Also known as TN-423, TN423, TN-421, TN-426, order code TN-423BK. Popular searches used to find this product: „brother tn 421”. Suitable if you are looking for toner for Brother HL-L8260CDW, DCP-L8410CDW and MFC-L8690CDW.
Product technical specifications
| Manufacturer | Brother |
|---|---|
| Model (MPN) | TN-423BK |
| Order code | TN-423BK |
| Colour | Black |
| Page yield | ~6500 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 DCP-L8410 |
| Brother HL-L8260 |
| Brother HL-L8360 |
| Brother MFC-L8690 |
| Brother MFC-L8900 |
Compatible or original?
The genuine TN-423BK costs 159 €. If you’d like a more affordable alternative, Brother TN-423 black high-capacity compatible toner 6500 pages is also available for 27 €. The original delivers factory-level quality and the most consistent results; the compatible version is the best choice for affordable 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: 6500 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-423 black high-capacity original toner 6500 pages?
Brother TN-423 black high-capacity original toner 6500 pages is a genuine Brother toner for Brother laser printers. The toner colour is black, page yield ~6500 pages at 5% coverage (ISO/IEC 19752). Price in the tahm.ee shop is 159 €. The original preserves the Brother manufacturer’s warranty in full.
Which Brother printers does this toner fit?
Brother TN-423 black high-capacity original toner 6500 pages is compatible with the following models: Brother DCP-L8410, Brother HL-L8260, Brother HL-L8360, Brother MFC-L8690, Brother MFC-L8900.
How many pages does this toner print?
Brother TN-423 black high-capacity original toner 6500 pages prints up to 6500 A4 pages at 5% coverage per 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-423 black high-capacity original toner 6500 pages is in stock. Delivery within 1–2 working days across Estonia.
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