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Black rectangular toner cartridge with green chip and matte finish

Ninestar Technology

Ninestar Technology 89A (CF289A) Black Toner Cartridge 5000 Pages

SKU CH-RKD4-EHQV8 MPN 89A

Black toner cartridge with chip prints up to 5000 pages for HP LaserJet MFP M528dn, M528f, Flow M528c, M528z, M507x, M507n and M507dn printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Replacement BrandHP
  • Replacement Model89A (CF289A)
  • Compatible Products89A (CF289A)
  • Approximate Page Yield5000 Pages

Cartridge Quantity Single Pack

Approximate Page Yield 5000 Pages

  • Print up to 5000 pages with standard-yield black toner
  • Chip installed for reliable printer recognition and tracking
  • Fits HP LaserJet MFP M528dn, M528f, Flow M528c, M528z and M507 series
  • Two-year shelf life keeps toner ready when you need it
  • New aftermarket cartridge meets or exceeds OEM requirements

Compatible Black Toner for HP M528 and M507

This new aftermarket cartridge replaces the HP 89A (CF289A) and fits LaserJet MFP M528dn, M528f, Flow M528c, M528z, M507x, M507n and M507dn printers. It ships with a chip installed and delivers a standard yield of 5000 pages per pack. The unit is designed to meet or exceed OEM requirements for reliable daily printing.

Operating Range and Storage Limits

The cartridge operates between 10°C and 30°C with humidity from 20% to 80%. It can be stored from -20°C to 40°C under the same humidity band. Shelf life is rated at two years when kept within these conditions. No power draw or acoustic figures apply to this consumable.

Upgrade From Empty or Low-Yield Cartridges

The jump is worth it when your current 89A cartridge is empty or when a lower-yield alternative forces frequent swaps. This single black pack does not add colour capacity, duplex hardware or extra paper trays. Buyers who need colour output, higher page volumes per cartridge or multi-pack bundles should look elsewhere.

Highlights

  • Print up to 5000 pages with standard-yield black toner
  • Chip installed for reliable printer recognition and tracking
  • Fits HP LaserJet MFP M528dn, M528f, Flow M528c, M528z and M507 series
  • Two-year shelf life keeps toner ready when you need it
  • New aftermarket cartridge meets or exceeds OEM requirements

Specifications

Cartridge QuantitySingle Pack
Cartridge ColorBlack
Replacement BrandHP
Replacement Model89A (CF289A)
Compatible Products89A (CF289A)
Approximate Page Yield5000 Pages
Operating Humidity20% to 80%
Storage Humidity20% to 80%
Operating Temperature10°C to 30°C (50°F to 86°F)
Storage Temperature-20°C to 40°C (-4°F to 104°F)

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Questions about this item

How do I install the 89A cartridge and what step is often missed?

Open the printer front cover, remove the old cartridge, pull the sealing tape straight out from the new 89A, then insert it until it clicks; forgetting to remove the tape blocks toner flow.

What maintenance or replacement will the 89A cartridge need later?

The 89A is a single‑use toner cartridge rated for approximately 5000 pages; when print quality fades or the printer signals low toner, replace the entire cartridge.

What limit appears first during sustained printing with the 89A?

The 5000‑page yield is the first limit; after that volume the toner is depleted and the cartridge must be replaced.

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