We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black toner cartridge with green chip and pull-tab

SuppliesMax

SuppliesMax Black Toner Cartridge 34200 Pages GPR-42 4791B003AA

SKU CH-57A9-M79DC

Compatible black toner cartridge yielding 34200 pages for Canon imageRUNNER ADVANCE 4045, 4051, 4245 and 4251 series printers

  • Cartridges included1 Pack
  • Ink or toner colorBlack
  • Estimated page yield34200 Pages
  • Print coverage0.05
  • Replaces brandCanon
  • Replacement forCanon
  • High-yield printing with up to 34200 pages at 5% coverage
  • Crisp black output built to OEM specifications for reliable quality
  • Compatible with Canon imageRUNNER ADVANCE 4045, 4051, 4245, 4251 series
  • Replaces multiple OEM part numbers including GPR-42 and NPG-56
  • New cartridge designed for easy installation in supported 110V printers

Compatible toner for Canon imageRUNNER ADVANCE

This SuppliesMax black toner cartridge replaces Canon 4791B003AA and works across the imageRUNNER ADVANCE 4045, 4051, 4245 and 4251 families. It delivers up to 34200 pages at 5% coverage for high-volume office printing. The cartridge is built to OEM specifications for reliable output in supported 110V printers sold in the U.S.

Fits directly into listed Canon devices without

The cartridge installs in the same slot as the OEM GPR-42 and NPG-56 units, so no adapter or firmware step is required. It frees budget by avoiding the higher-priced original while keeping the same page yield. Compatibility covers both standard and "i" model variants across the three series.

Single-cartridge pack

The box contains one black cartridge; packing may vary but does not affect quality. The 30-day warranty covers defects in materials and workmanship. No MICR toner, color inks, ribbons or software bundles are included.

How it compares

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

Price $39.99
Cheaper than about 59% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameSuppliesMAX
Product lineWorks In Canon imageRUNNER ADVANCE 4045 / imageRUNNER ADVANCE 4045i / imageRUNNER ADVANCE 4051 / imageRUNNER ADVANCE 4051i / imageRUNNER ADVANCE 4245 / imageRUNNER ADVANCE 4251 Series and Other Copiers
Model nameCanon 4791B003AA
Ink or toner colorBlack
Product typeCompatible
Performance
Estimated page yield34200 Pages
Print coverage0.05
Compatibility
Replaces brandCanon
Replacement forCanon
For use withCanon 4791B003AA
In the box
Cartridges included1 Pack
More details
MICR tonerNo

Questions about this item

How many pages can the GPR-42 cartridge print before it reaches its rated limit?

The cartridge is rated for approximately 34200 pages at five percent coverage.

Does the cartridge generate noticeable heat or noise during continuous printing?

Toner cartridges contain no moving parts or fans, so they produce no audible noise or measurable heat themselves.

Which Canon imageRUNNER models must I already own for this cartridge to fit?

It fits the imageRUNNER ADVANCE 4045, 4045i, 4051, 4051i, 4245 and 4251 series.

More in Compatible Laser Toner

Similar items