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Two black rectangular toner cartridges in sealed packaging

True Color Toner

True Color Toner MLT-D303E Black Toner Cartridge 2 Pack 40000 Pages

SKU CH-5SGH-R7490

Two-pack black toner cartridges compatible with Samsung ProXpress M4580FX, delivering 40000 pages at 5% coverage

  • Cartridge Quantity2 Pack
  • Cartridge ColorBlack
  • Replacement BrandSamsung
  • Replacement ModelSAMSUNG
  • Compatible ProductsProXpress M4580FX
  • Approximate Page Yield40000 Pages
  • Two-pack convenience keeps high-volume printing running
  • 40000 pages per cartridge at 5% coverage
  • Compatible with Samsung ProXpress M4580FX
  • Extra high yield reduces cartridge changes
  • Crisp black text and sharp images every print

Two-pack black toner for ProXpress M4580FX

This twin set of True Color Toner MLT-D303E cartridges delivers black output for the Samsung ProXpress M4580FX. Each unit is an extra-high-yield replacement built to match the OEM MLT-D303E specification. The pair suits offices that run high monthly volumes and want a ready spare on hand.

Yield measured at five percent coverage

The 40 000-page rating applies only when typical business documents cover roughly five percent of each sheet. Heavy graphics, solid fills or dense tables will reduce the actual count noticeably. The cartridges are tested to SMTC and ISO benchmarks, but real-world mileage varies with content and printer settings.

Steps up from standard-capacity MLT-D303E cartridges

Standard versions of this model yield far fewer pages, so the extra-high-yield design cuts replacement frequency for busy workgroups. The jump pays off when print runs regularly exceed a few thousand pages per month. Light users who print only occasional letters will not recoup the extra capacity before toner ages.

Highlights

  • Two-pack convenience keeps high-volume printing running
  • 40000 pages per cartridge at 5% coverage
  • Compatible with Samsung ProXpress M4580FX
  • Extra high yield reduces cartridge changes
  • Crisp black text and sharp images every print

Specifications

BrandTrue Color Toner
ModelMLT-D303E
Cartridge Quantity2 Pack
Cartridge ColorBlack
Replacement BrandSamsung
Replacement ModelSAMSUNG
Compatible ProductsProXpress M4580FX
Approximate Page Yield40000 Pages
Coverage5%
TypeExtra High Yield Toner

Questions about this item

Should I buy the two-pack or a single cartridge for the ProXpress M4580FX?

The listing is a two-pack of black MLT-D303E cartridges; each unit is rated for 40000 pages at 5% coverage, so the pack doubles the time between replacements.

What does the 40000-page figure mean for everyday printing?

It is measured at 5% page coverage, so typical text documents will approach that number, while graphics-heavy pages will reduce the actual count.

Which printer interface or standard does the MLT-D303E use?

The cartridge is a direct mechanical and electrical match for the Samsung ProXpress M4580FX, requiring no adapters or firmware workarounds.

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