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Four black toner and drum cartridges in a box

Cool Toner

Cool Toner TN450 DR420 toner cartridge drum unit set 4 pack

SKU CH-4JS3-ME48W

Four-pack of black toner cartridges and drum units rated at 2,600 and 12,000 pages for Brother and Konica Minolta laser printers

  • Cartridge Quantity4 Pack
  • Cartridge ColorBlack
  • Replacement BrandBrother
  • Replacement ModelBrother
  • Compatible ProductsHL-2135W 2220 2230 HL-2240 2240L 2240D HL-2250DN 2250DNR HL-
  • TypeCompatible

Cartridge Quantity 4 Pack

  • High-yield toner prints up to 2,600 pages per cartridge
  • Drum unit lasts up to 12,000 pages for fewer replacements
  • Four-pack bundle covers both toner and drum needs
  • Compatible with Brother HL, MFC, DCP and Konica Minolta models
  • Laser print technology delivers sharp black output

Compatible toner and drum set

The four-pack bundles Cool Toner TN450 toner cartridges with DR420 drum units for Brother laser printers. Each toner yields 2,600 pages and each drum yields 12,000 pages in black. The set suits home offices or small businesses that print moderate volumes and want a single order to cover both consumables.

Steady print output over time

Toner and drum are engineered to maintain consistent density across the full rated life rather than fading after a few hundred pages. The drum unit is rated for 12,000 pages so it outlasts several toner changes without replacement. This reduces the frequency of interventions during long print runs.

Check printer model before ordering

Verify that your device appears in the compatibility list: HL-2135W, 2220, 2230, 2240, 2240L, 2240D, 2250DN, 2250DNR, 2270, 2270DW, 2275DW, 2280DW, MFC-7240, 7360, 7360N, 7460DN, 7860, 7860DW, DCP-7060, 7060D, 7065, 7065DN, 7070, 7070DW, 7070DWR or Konica Minolta 1590mf. Buyers with other models cannot use this set.

Highlights

  • High-yield toner prints up to 2,600 pages per cartridge
  • Drum unit lasts up to 12,000 pages for fewer replacements
  • Four-pack bundle covers both toner and drum needs
  • Compatible with Brother HL, MFC, DCP and Konica Minolta models
  • Laser print technology delivers sharp black output

Specifications

BrandCool Toner
SeriesDR420 TN450
ModelTN450 DR420
Cartridge Quantity4 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

Does the DR420 drum unit run hot or make noise during long print runs?

The DR420 drum is a passive laser component with no moving parts of its own; heat and noise come from the printer engine, not the drum.

Must I already own a Brother HL-2270DW or another listed model for this set to work?

Yes — the TN450 toner and DR420 drum are compatible only with the Brother and Konica Minolta printers listed, such as HL-2270DW, MFC-7860DW, or DCP-7065DN.

Will the TN450 toner work if I keep an older DR420 drum already in the printer?

The TN450 toner is designed to pair with a DR420 drum rated for 12,000 pages; using an older drum may reduce print quality or yield.

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