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Rectangular black toner cartridge in sealed packaging

GREENCYCLE

GREENCYCLE CF237X toner cartridge black 25000 pages

SKU CH-6TZN-NE6ET MPN CF237X

Compatible black toner for HP Enterprise M608, M609 and MFP M631, M632, M633 printers, yielding 25000 pages at 5% coverage

  • Cartridge Quantity1 Pack
  • Cartridge ColorBlack
  • Replacement ModelHP
  • Compatible ProductsCompatible for HP printer: Enterprise M608 M608n M608dn M608
  • Approximate Page Yield25000
  • Coverage0.05
  • High-yield 25000 pages at .05 coverage
  • Works with Enterprise M608 M609 MFP M631 M632 M633 printers
  • Smart chip ensures stable reliable operation
  • Quality toner powder OPC roller for crisp bold text graphics
  • Not compatible with M607 series printers

High-Yield Black Toner for HP Enterprise

The GREENCYCLE CF237X is a new compatible toner cartridge that replaces HP 37X and 37A originals. It delivers up to 25000 pages at .05 coverage on letter or A4 paper. The cartridge uses laser print technology and includes a smart chip for reliable printer communication.

Replaces OEM 37X and 37A Cartridges

This cartridge upgrades from the standard-capacity 37A by providing the higher 25000-page yield of the 37X model. The jump is worth it when your HP Enterprise M608, M609 or MFP M631, M632, M633 series printers run high monthly volumes and you want fewer cartridge changes. Note that the CF237X does not work with the M607 series.

Suits High-Volume Mono Laser Offices

Offices printing thousands of black-and-white pages each month on supported Enterprise models will benefit from the yield and cost per page. Buyers who need colour output, use unsupported M607 hardware, or require an original HP supply should look at something else.

Highlights

  • High-yield 25000 pages at .05 coverage
  • Works with Enterprise M608 M609 MFP M631 M632 M633 printers
  • Smart chip ensures stable reliable operation
  • Quality toner powder OPC roller for crisp bold text graphics
  • Not compatible with M607 series printers

Specifications

ModelCF237X
Cartridge Quantity1 Pack
Cartridge ColorBlack
Replacement ModelHP
Compatible ProductsCompatible for HP printer: Enterprise M608 M608n M608dn M608x M608dh, Enterprise M609 M609x M609dn M609dh, Enterprise MFP M631z M631dn M632h M632fht M633fh, Enterprise Flow MFP M631h M632z M633z Printer.
Approximate Page Yield25000
Coverage0.05
TypeCompatible Toner
FeaturesPrint Technology: Laser

Questions about this item

Will the CF237X cartridge fit my HP Enterprise M608dn without any adapter?

Yes, the CF237X is a direct replacement for HP 37X and fits the M608, M608n, M608dn, M608x and M608dh models with no extra parts needed.

What is the most common mistake when installing this toner and how do I avoid it?

Users often skip the initial horizontal shake; shake the cartridge side-to-side before removing the seal so the toner powder distributes evenly and prints cleanly from the first page.

After printing roughly 25000 pages at .05 coverage, what part will need replacing?

The CF237X cartridge itself is the only consumable; once the smart chip signals empty, replace the whole black toner unit with a new CF237X.

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