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Six black toner cartridges in a row on a plain background

GREENCYCLE

GREENCYCLE Q6511X High-Yield Toner Cartridge 6-Pack Black 12000 Pages

SKU CH-EMT1-CC0K6

Six-pack of compatible black toner cartridges yielding 12,000 pages each for HP LaserJet 2400, 2410, 2420 and 2430 series printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Replacement BrandHP
  • Replacement ModelQ6511X
  • Compatible ProductsLaserJet 2400 / 2410 / 2410n / 2420 / 2420d / 2420n / 2420dn
  • Approximate Page Yield12000 Pages
  • Up to 12000 pages per cartridge at 5 % coverage
  • Works with LaserJet 2400, 2410, 2420 and 2430 series printers
  • Smart chip ensures recognised compatibility across listed models
  • Refined toner powder delivers sharp text and clear graphics
  • Six-pack format keeps replacements ready for high-volume printing

Six-pack high-yield toner

The GREENCYCLE Q6511X six-pack supplies six black toner cartridges rated at up to 12000 pages each at 5 % coverage. They replace the HP 11X cartridge and fit LaserJet 2400, 2410, 2420 and 2430 series printers. Offices with steady monochrome output can keep a spare on hand without frequent reordering.

Smart-chip compatibility

Each cartridge includes a smart chip that communicates with the printer for recognised page counts and low-toner alerts. The refined toner powder is formulated for sharp text and consistent graphics across the full yield. Installation follows the standard steps: remove packaging, shake gently, pull the sealing tape and seat the cartridge in the printer.

Replaces single OEM cartridges

Moving from individual OEM cartridges to this six-pack lowers the cost per page for high-volume mono printing. The jump is worth it when monthly output regularly exceeds a few thousand pages and storage space for six units is available. Buyers who need colour output or a different page yield should look elsewhere.

Highlights

  • Up to 12000 pages per cartridge at 5 % coverage
  • Works with LaserJet 2400, 2410, 2420 and 2430 series printers
  • Smart chip ensures recognised compatibility across listed models
  • Refined toner powder delivers sharp text and clear graphics
  • Six-pack format keeps replacements ready for high-volume printing

Specifications

BrandGREENCYCLE
ModelQ6511X
Cartridge QuantitySingle Pack
Cartridge ColorBlack
Replacement BrandHP
Replacement ModelQ6511X
Compatible ProductsLaserJet 2400 / 2410 / 2410n / 2420 / 2420d / 2420n / 2420dn / 2420dtn / 2430 / 2430n / 2430tn / 2430dtn Printer
Approximate Page Yield12000 Pages
Coverage0.05
TypeCompatible Monochrome High Yield Toner
MICR TonerNo
FeaturesPrint Technology:Laser

Questions about this item

What yield does the Q6511X cartridge deliver at five percent coverage?

Each cartridge is rated for up to 12000 pages at five percent coverage on Letter-size paper.

Which printers accept the Q6511X cartridge in this pack?

The cartridge fits HP LaserJet 2400, 2410, 2410n, 2420, 2420d, 2420n, 2420dn, 2420dtn, 2430, 2430n, 2430tn and 2430dtn models.

What must be done before inserting the cartridge into the printer?

Remove the cartridge from its packaging, shake it horizontally six to eight times to spread the toner evenly, then pull out the complete sealing tape before installation.

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