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Six black toner cartridges and drum units in rectangular packaging

Cool Toner

Cool Toner TN450 DR420 Toner Cartridge Drum Unit Set 6 Pack Black

SKU CH-F2FP-DB1G9

Six-pack of black laser toner cartridges and drum units compatible with Brother HL, MFC and DCP printers, yielding 2,600 pages per toner and 12,000 pages per drum

  • Cartridge Quantity6 Pack
  • Cartridge ColorBlack
  • Replacement BrandBrother
  • Replacement ModelBrother
  • Compatible ProductsHL-2135W 2220 2230 HL-2240 2240L 2240D HL-2250DN 2250DNR HL-
  • TypeCompatible

Cartridge Quantity 6 Pack

  • 2,600-page toner yield keeps printing costs low
  • 12,000-page drum life reduces replacement frequency
  • Six-pack bundle covers both toner and drum needs
  • Compatible with Brother HL, MFC and DCP laser printers
  • New aftermarket cartridges deliver reliable black output

Compatible Toner and Drum Set for Brother Laser

This six-pack supplies black toner cartridges and drum units built to replace Brother TN450 and DR420 components. It fits a wide range of Brother HL, MFC and DCP series printers as well as the Konica Minolta 1590mf. Offices and home users who print high volumes of monochrome documents can keep a ready supply on hand without ordering original-brand supplies.

Page Yield and Print Technology

Each TN450 toner cartridge delivers up to 2,600 pages while each DR420 drum unit is rated for 12,000 pages under standard coverage. The laser print technology produces sharp text and consistent density across the full yield. Because the drum lasts through multiple toner changes, waste and replacement frequency are reduced during normal daily printing.

Integration With Supported Printers

The cartridges and drums install directly into the listed Brother and Konica Minolta models without hardware modification. No additional chips or adapters are required for the printers named in the compatibility list. Buyers whose machines are not among the supported models will need a different cartridge and drum combination.

Highlights

  • 2,600-page toner yield keeps printing costs low
  • 12,000-page drum life reduces replacement frequency
  • Six-pack bundle covers both toner and drum needs
  • Compatible with Brother HL, MFC and DCP laser printers
  • New aftermarket cartridges deliver reliable black output

Specifications

BrandCool Toner
SeriesDR420 TN450
ModelTN450 DR420
Cartridge Quantity6 Pack
Cartridge ColorBlack
Replacement BrandBrother
Replacement ModelBrother
Compatible ProductsHL-2135W 2220 2230
HL-2240 2240L 2240D
HL-2250DN 2250DNR
HL-2270 2270DW
HL-2275DW 2280DW
MFC-7240
MFC-7360 7360N
MFC-7460DN
MFC-7860 7860DW
DCP-7060 7060D
DCP-7065 7065DN
DCP-7070 7070DW 7070DWR
Konica Minolta 1590mf
TypeCompatible
FeaturesPrint Technology: Laser

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Questions about this item

How do I install the DR420 drum unit with the TN450 toner cartridge, and what step do people often miss?

Insert the TN450 cartridge into the DR420 drum unit until it clicks, then install the combined assembly into the printer; the step often missed is forgetting to slide the green corona wire cleaner tab left and right several times before printing.

What maintenance or replacement will the DR420 drum unit need after the 12,000-page yield is reached?

The DR420 drum unit itself must be replaced once it reaches its 12,000-page rated life, as print quality will degrade; the TN450 toner cartridges are replaced separately at 2,600 pages each.

Which limit appears first during sustained printing — the 2,600-page toner yield or the 12,000-page drum life?

The 2,600-page yield of each TN450 toner cartridge is reached first; you will replace roughly four toner cartridges before the DR420 drum unit hits its 12,000-page limit.

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