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Rectangular black toner cartridge with green chip visible

GREENCYCLE

GREENCYCLE W1340X 134X Black Toner Cartridge 2400 Pages

SKU CH-NZG0-KE00Y

High-yield black toner cartridge prints up to 2,400 pages at 5% coverage for HP LaserJet Pro M209dw, M234dw, M234sdn and M234sdw printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Replacement BrandHP
  • Replacement ModelW1340X
  • Compatible ProductsCompatible Printers: For HP Printer: M209dw MFP M234dw M234s
  • Approximate Page Yield2400 Pages
  • Prints up to 2,400 pages at 5% coverage
  • Compatible with HP M209dw, M234dw, M234sdn, M234sdw
  • Includes chip for printer recognition
  • High-yield black toner for laser printing
  • Single cartridge replaces HP W1340X 134X

Compatible Replacement for HP W1340X

The GREENCYCLE W1340X is a new aftermarket black toner cartridge designed to replace the HP 134X high-yield original. It fits HP LaserJet Pro M209dw, M234dw, M234sdn and M234sdw printers. The cartridge includes a chip for printer communication and delivers approximately 2400 pages at 0.05 coverage. Buyers with HP+ activated printers or models ending in 'e' such as 209dwe or 234dwe cannot use this cartridge.

Upgrade from Standard Yield W1340A

This high-yield version suits offices that exceed the page count of the standard W1340A cartridge and want fewer replacements. The jump is worth it when monthly volume makes the larger capacity more convenient than ordering the lower-yield alternative more often. Users must disable automatic firmware updates to prevent the chip from becoming unrecognised after a system upgrade. The chip does not report remaining toner levels, so the printer may prompt you to continue printing manually.

Consistent Output Over Long Runs

Under sustained printing the toner formulation maintains clear text and sharp graphics without density drop-off across the 2400-page rating. Shaking the cartridge horizontally before installation distributes toner evenly for stable performance from the first page to the last. The seal removal and installation steps are straightforward, supporting uninterrupted workflow in compatible LaserJet Pro devices.

Highlights

  • Prints up to 2,400 pages at 5% coverage
  • Compatible with HP M209dw, M234dw, M234sdn, M234sdw
  • Includes chip for printer recognition
  • High-yield black toner for laser printing
  • Single cartridge replaces HP W1340X 134X

Specifications

BrandGREENCYCLE
ModelW1340X
Cartridge QuantitySingle Pack
Cartridge ColorBlack
Replacement BrandHP
Replacement ModelW1340X
Compatible ProductsCompatible Printers: For HP Printer: M209dw MFP M234dw M234sdn M234dw.Not Compatible with Laser jet 209dwe M234dwe M234sdne M234sdwe
Approximate Page Yield2400 Pages
Coverage0.05
TypeCompatible Monochrome High Yield Toner
MICR TonerNo
FeaturesPrint Technology: Laser

Questions about this item

Does the GREENCYCLE W1340X 134X toner cartridge fit the HP LaserJet Pro M234sdw printer?

Yes, this cartridge is listed as compatible with the HP LaserJet Pro M234sdw printer model.

What is the critical step to take before installing this toner cartridge to ensure the chip is recognized?

You must disable the printer's "Automatic Update" function before installation; a firmware update can prevent the cartridge chip from being recognized.

How many pages can I expect to print before needing to replace this 2400-page yield cartridge?

The cartridge yields approximately 2400 pages based on 5% coverage of Letter size paper.

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