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Rectangular cyan toner cartridge with HP branding

HP

HP C9721A 641A Cyan Toner Cartridge (Genuine Brands)

SKU CH-BJRB-1PP56 MPN C9721A

Genuine HP cyan toner cartridge yielding approximately 8000 pages at 5% coverage for HP Color LaserJet 4600 and 4650 series printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorCyan
  • Compatible ProductsHP Color LaserJet 4600, 4600dn, 4600dtn, 4600hdn, 4600n, 461
  • Approximate Page Yield8000 Pages
  • Coverage5%
  • FeaturesHP 641A Cyan Original LaserJet Toner Cartridge
  • Genuine HP cyan toner for consistent colour output
  • 8000-page yield at 5% coverage reduces replacement frequency
  • Compatible with HP Color LaserJet 4600 and 4650 series printers
  • Single cartridge pack keeps spare stock simple
  • Original HP formulation protects printer reliability

HP 641A Cyan Toner Cartridge

This genuine HP 641A cyan toner cartridge is designed for HP Color LaserJet 4600 and 4650 series printers. It delivers approximately 8000 pages at five percent coverage, making it suitable for offices that need reliable colour output.

Simple drop-in replacement

Installation consists of opening the printer, removing the spent cartridge and sliding the new unit into the cyan slot until it clicks. No tools or firmware updates are required. The only common issue is forgetting to pull the sealing tape before insertion, which prevents toner flow.

Consistent yield over long runs

The cartridge maintains steady density across its rated 8000-page life when used within the specified five percent coverage. Extended print sessions do not cause fading or streaking, provided the printer’s maintenance cycle is followed and the operating environment stays within normal office temperature and humidity ranges.

Highlights

  • Genuine HP cyan toner for consistent colour output
  • 8000-page yield at 5% coverage reduces replacement frequency
  • Compatible with HP Color LaserJet 4600 and 4650 series printers
  • Single cartridge pack keeps spare stock simple
  • Original HP formulation protects printer reliability

Specifications

BrandHP
ModelHP C9721A (641A)
Cartridge QuantitySingle Pack
Cartridge ColorCyan
Compatible ProductsHP Color LaserJet 4600, 4600dn, 4600dtn, 4600hdn, 4600n, 4610n, 4650, 4650dn, 4650dtn, 4650hdn, 4650n
Approximate Page Yield8000 Pages
Coverage5%
FeaturesHP 641A Cyan Original LaserJet Toner Cartridge
Shipping weight1.81 kg
Package size389 × 241 × 147 mm

Other versions of this model

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Questions about this item

How can I confirm the cyan toner is recognised and printing correctly after installation?

Print a test page on your HP Color LaserJet 4600 or 4650 series printer and verify the cyan output is even and the supply-status shows the cartridge as genuine with the expected 8000-page yield at 5% coverage.

What comes in the single pack and is any extra hardware needed?

The box contains one HP C9721A cyan toner cartridge only; no drum unit, waste container or other hardware is included or required for the listed LaserJet 4600 and 4650 models.

Which cartridge version should I choose for my HP LaserJet 4600dn?

Select the HP 641A cyan cartridge (model C9721A) — it is the correct original toner for all 4600 and 4650 series printers listed, delivering approximately 8000 pages at 5% coverage.

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