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Ten black toner cartridges in a rectangular cardboard box

eSquareOne

eSquareOne S1-BR-TN420-10 Black Toner Cartridge 10-Pack 2600 Pages

SKU CH-C4NZ-0WSH7

Ten compatible black toner cartridges replace Brother TN420 and TN450, yielding 2600 pages each for a range of Brother laser printers

  • Cartridge Quantity10 Pack
  • Cartridge ColorBlack
  • Replacement BrandBrother
  • Replacement ModelBrother TN420 TN450
  • Compatible ProductsBrother DCP-2240D DCP-2270DW DCP-7055 DCP-7057 DCP-7060D DCP
  • Approximate Page Yield2600 Pages
  • High-yield printing with 2600 pages per cartridge
  • Ten black cartridges replace Brother TN420 and TN450
  • Works with Brother DCP, HL, MFC and IntelliFax models
  • Operates reliably from 10 to 32.5 °C
  • Engineered for consistent quality at 5 % coverage

Ten-cartridge black toner set

This pack contains ten black toner cartridges built to replace Brother TN420 and TN450 originals. It is aimed at offices and home users who run Brother DCP, HL, INTELLIFAX or MFC laser printers and want a high-yield alternative that keeps cost per page low. The cartridges are new and ready to install without modification.

Engineered for consistent yield

Each cartridge is rated at 2600 pages at five percent coverage and operates between 10 and 32.5 degrees Celsius with humidity from 20 to 80 percent RH. The design matches the mechanical fit of the OEM units so the printer recognises the cartridge and feeds toner evenly across long print runs. Storage tolerance spans minus 20 to 40 degrees Celsius for shelf life.

2600 pages per cartridge at five percent coverage

This single yield figure decides whether the pack matches your volume. If your typical jobs exceed five percent coverage the actual page count will be lower, and buyers who need colour output or a drum unit will need separate products.

Highlights

  • High-yield printing with 2600 pages per cartridge
  • Ten black cartridges replace Brother TN420 and TN450
  • Works with Brother DCP, HL, MFC and IntelliFax models
  • Operates reliably from 10 to 32.5 °C
  • Engineered for consistent quality at 5 % coverage

Specifications

BrandeSquareOne
ModelS1-BR-TN420-10
Cartridge Quantity10 Pack
Cartridge ColorBlack
Replacement BrandBrother
Replacement ModelBrother TN420 TN450
Compatible ProductsBrother DCP-2240D DCP-2270DW DCP-7055 DCP-7057 DCP-7060D DCP-7065DN DCP-7070DW HL-2130 HL-2132 HL-2220 HL-2230 HL-2230D HL-2240 HL-2240D HL-2242 HL-2242D HL-2250 HL-2250DN HL-2270 HL-2270DW HL-2280 HL-2280DW INTELLIFAX 2840 2940 MFC-7240 MFC-7360 MFC-7360N MFC-7460 MFC-7460DN MFC-7470D MFC-7860 MFC-7860DW
Approximate Page Yield2600 Pages
Coverage5%
TypeCompatible
FeaturesThis is an eSquareOne alternative replacement for OEM product, replaces Brother TN420 TN450 Black toner cartridges. eSquareOne Toner cartridges are engineered to meet the highest standard of quality, yield and reliability.
OptionTN420
Operating Humidity20 to 80% RH
Storage Humidity20 to 80% RH
Operating Temperature10 to 32.5°C
Storage Temperature-20 to 40°C

Questions about this item

What page yield does each cartridge provide at 5% coverage?

Each cartridge yields approximately 2600 pages at 5% coverage, matching the high-yield specification for Brother TN420 and TN450 replacements.

Which Brother printer models accept these cartridges?

Compatible models include DCP-2240D, DCP-2270DW, HL-2240, HL-2270DW, MFC-7360, MFC-7860DW and others listed in the HL-22xx and DCP-70xx series.

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