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Eight black toner cartridges in rectangular boxes with green labels

GREENCYCLE

GREENCYCLE 134X Black Toner Cartridge W1340X 8-Pack 2400 Pages

SKU CH-3R7A-MPYCY

Eight compatible black toner cartridges with chips, each yielding 2400 pages at .05 coverage for HP LaserJet Pro M209dw M234dw M234sdn 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
  • High-yield 2,400 pages per cartridge at .05 coverage
  • Eight cartridges included for extended printing capacity
  • Built-in chip enables printer recognition
  • Compatible with HP M209dw M234dw M234sdn M234sdw models
  • Not compatible with HP 209dwe M234dwe M234sdne M234sdwe printers

Eight-Cartridge Pack

This eight-pack supplies 134X high-yield black toner cartridges for HP LaserJet Pro M209dw, M234dw, M234sdn and M234sdw printers. Each cartridge delivers up to 2400 pages at .05 coverage. The set suits offices or home users who print high volumes of monochrome documents and want a ready stock of replacements.

Chip-Enabled Drop-In Fit

Cartridges include a chip for printer recognition and install directly without hardware changes. Users must disable the printer automatic update function and avoid activating HP+ service, otherwise the chip may not be recognised. The pack does not support LaserJet 209dwe, M234dwe, M234sdne or M234sdwe models.

Consistent Output Over Long Runs

Toner is formulated for laser print technology and maintains clear text and graphics across the full rated yield. The chip does not report remaining toner levels, so the printer may prompt to continue printing; users simply acknowledge the message. Shaking each cartridge horizontally before installation ensures even toner distribution for sustained quality.

Highlights

  • High-yield 2,400 pages per cartridge at .05 coverage
  • Eight cartridges included for extended printing capacity
  • Built-in chip enables printer recognition
  • Compatible with HP M209dw M234dw M234sdn M234sdw models
  • Not compatible with HP 209dwe M234dwe M234sdne M234sdwe printers

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

How many pages will one cartridge print at the rated 5 % coverage?

Each cartridge yields up to 2,400 pages at 5 % coverage on Letter-size paper.

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

The cartridge is a passive toner supply; it adds no fan noise or measurable heat beyond the printer's own operation.

Which printer models must I already own for these cartridges to work?

Compatible printers are HP LaserJet Pro M209dw, M234dw, M234sdn and M234sdw; models ending in dwe or sdne are not supported.

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