We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black toner cartridge labelled TN431BK with green pull tab

Brother

Brother TN431BK Black Toner Cartridge 3000 Pages

SKU CH-HNFB-5H0GW MPN TN431BK

Genuine black toner cartridge yielding approximately 3000 pages for compatible Brother HL and MFC series printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Compatible ProductsHLL8260CDW, HLL8360CDW, HLL8360CDWT, MFC-L8610CDW, MFC-L8900
  • Approximate Page Yield3000 Pages
  • FeaturesTN431BK Toner Cartridge
  • Genuine Brother toner ensures reliable, consistent prints
  • Approximate yield of 3000 pages per cartridge
  • Tested to ISO/IEC 19798 standard for accurate yield
  • Compatible with HL-L8260, HL-L8360 and MFC-L8610 series
  • Free recycling programme diverts used cartridges from landfill

Genuine Black Toner for Brother Colour Printers

This original Brother TN431BK cartridge delivers black toner for compatible HL and MFC colour laser printers. It is intended for offices and workgroups that require consistent monochrome output within a colour printing system.

Standard Yield and Recycling Programme

The cartridge is rated for approximately 3000 pages according to ISO/IEC 19798 test methodology. Brother supplies a free return programme so used units can be sent back for recycling instead of landfill.

Designed for Balanced Flow in Listed Models

Engineered to match the printer's imaging system, the toner provides even distribution across each page. It fits the HL-L8260CDW, HL-L8360CDW, HL-L8360CDWT, MFC-L8610CDW, MFC-L8895CDW, MFC-L8900CDW and MFC-L8905CDW without modification.

Highlights

  • Genuine Brother toner ensures reliable, consistent prints
  • Approximate yield of 3000 pages per cartridge
  • Tested to ISO/IEC 19798 standard for accurate yield
  • Compatible with HL-L8260, HL-L8360 and MFC-L8610 series
  • Free recycling programme diverts used cartridges from landfill

Specifications

BrandBrother
ModelTN431BK
Part NumberTN431BK
Cartridge QuantitySingle Pack
Cartridge ColorBlack
Compatible ProductsHLL8260CDW, HLL8360CDW, HLL8360CDWT, MFC-L8610CDW, MFC-L8900CDW
Approximate Page Yield3000 Pages
FeaturesTN431BK Toner Cartridge
Shipping weight1.34 kg
Package size343 × 282 × 251 mm

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How many pages can the TN431BK cartridge print before it needs replacing?

The cartridge yields approximately 3000 pages according to ISO/IEC 19798 testing standards, so plan to replace it once that volume is reached.

Which component will reach its limit first during continuous printing on my HL-L8360CDW?

The toner supply inside the TN431BK is rated for 3000 pages; that is the first limit you will hit under sustained use.

Does the TN431BK generate noticeable heat or noise when the MFC-L8900CDW runs all day?

The cartridge itself has no moving parts or power draw, so it adds no noise or heat beyond what the printer already produces.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.