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Black rectangular toner cartridge with matte finish and green drum unit visible

True Color Toner

True Color Toner GPR42 Toner Cartridge Black 34200 Pages

SKU CH-PM37-4XTV5

Black toner cartridge yields 34200 pages for Canon imageRUNNER Advance 4045, 4051, 4245 and 4251 models

  • Cartridges includedSingle Pack
  • Ink or toner colorBlack
  • Estimated page yield34200 Pages
  • Print coverage5%
  • Replaces brandCanon
  • Replacement forCanon
  • Print up to 34200 pages per cartridge
  • Compatible with imageRUNNER Advance 4045 4051 4245 4251
  • Replaces OEM GPR42 NPG56 4791B003AA
  • Crisp black output at 5% coverage
  • New single-pack drum unit ready to install

Compatible Black Toner for Canon imageRUNNER Advance

The True Color Toner GPR42 cartridge replaces Canon OEM numbers GPR42, 4791B003AA and NPG56. It fits the imageRUNNER Advance 4045, 4051, 4245 and 4251 models. The unit is a standard-yield drum cartridge supplied as a single pack. Print quality is tested to SMTC and ISO standards.

Offices using listed Canon models.

This cartridge suits workgroups that run the four compatible imageRUNNER Advance devices and want a lower-cost black toner. Buyers with different Canon machines or non-Canon printers cannot use this cartridge. It is a single black unit, so colour printing needs are not met.

34,200-page yield at 5% coverage

The declared yield is 34200 pages measured at 5% page coverage. Actual output will vary with document density and print settings. This figure is the primary specification for comparing cost per page.

How it compares

Measured against everything we stock in Compatible Laser Toner, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 58% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameTrue Color Toner
Model nameGPR42, 4791B003AA, NPG56
Ink or toner colorBlack
Product typeStandard Yield Drum Unit
Performance
Estimated page yield34200 Pages
Print coverage5%
Compatibility
Replaces brandCanon
Replacement forCanon
For use withImageRUNNER Advance 4045, 4051, 4245, 4251
In the box
Cartridges includedSingle Pack

Questions about this item

Is the GPR42 cartridge sold as a single unit or in a multi-pack?

The GPR42 cartridge is sold as a single pack containing one black toner cartridge.

What does the 34200 page yield mean for daily office printing?

The 34200 page yield is measured at 5% coverage, so typical text documents will approach this figure while graphics-heavy pages will reduce the total.

Which Canon imageRUNNER Advance models does the GPR42 cartridge fit?

The GPR42 cartridge fits the Canon imageRUNNER Advance 4045, 4051, 4245 and 4251 models.

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