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Rectangular black toner cartridge with HP branding, single pack

HP

HP CF281A (81A) Black Toner Cartridge 10500 Pages

SKU CH-YC53-CX27X MPN CF281A

Original HP black toner cartridge yielding approximately 10500 pages for HP LaserJet M604, M605, M606 and M630 series printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Replacement ModelHP
  • Compatible ProductsHP LaserJet Enterprise MFP M630dn (B3G84V) HP LaserJet Enter
  • Approximate Page Yield10500 Pages
  • Coverage5%

Option CF281A

  • Crisp text and sharp graphics from Original HP black toner
  • Up to 10500 pages at five percent coverage per cartridge
  • Works with HP LaserJet M604, M605, M606 and M630 series
  • Dependable printing helps avoid reprints and wasted supplies
  • Operates from 50 to 90.5 degrees Fahrenheit and 20 to 80 percent humidity

Genuine HP 81A black toner for LaserJet M604, M605.

This original HP CF281A cartridge delivers approximately 10,500 pages at five percent coverage. It is built for offices that need consistent, professional output from compatible LaserJet Enterprise printers. The single-pack format suits environments that replace cartridges one at a time.

Operating range 50 to 90.5 °F and 20 to 80 % RH

The toner is rated for use between 50 and 90.5 degrees Fahrenheit with humidity from 20 to 80 percent relative humidity. These conditions cover typical office environments without special climate control. Storage limits extend from minus 4 to 104 degrees Fahrenheit at the same humidity band.

Steady yield over long print runs

At the rated 10,500-page yield the cartridge maintains crisp text and sharp graphics across extended jobs rather than only in short bursts. Original HP formulation helps avoid reprints and wasted supplies during sustained production. High-yield alternatives exist for volumes above 25,000 pages, but this standard cartridge meets regular enterprise demand.

Highlights

  • Crisp text and sharp graphics from Original HP black toner
  • Up to 10500 pages at five percent coverage per cartridge
  • Works with HP LaserJet M604, M605, M606 and M630 series
  • Dependable printing helps avoid reprints and wasted supplies
  • Operates from 50 to 90.5 degrees Fahrenheit and 20 to 80 percent humidity

Specifications

BrandHP
Model81A (CF281A)
Part NumberCF281A
Cartridge QuantitySingle Pack
Cartridge ColorBlack
Replacement ModelHP
Compatible ProductsHP LaserJet Enterprise MFP M630dn (B3G84V)
HP LaserJet Enterprise Flow MFP M630z (B3G86A#BGJ)
HP LaserJet Enterprise M605x (E6B71A#BGJ)
HP LaserJet Enterprise M604dn (E6B68A#BGJ)
HP LaserJet Enterprise M605dh (L4W89A#BGJ)
HP LaserJet Enterprise MFP M630f (B3G85A#BGJ)
HP LaserJet Enterprise MFP M630h (J7X28A#BGJ)
HP LaserJet Enterprise M606x (E6B73A#BGJ)
HP LaserJet Enterprise M606dn (E6B72A#BGJ)
HP LaserJet Enterprise M605dn (E6B70A#BGJ)
HP LaserJet Enterprise M605n (E6B69A#BGJ)
HP LaserJet Enterprise M604n (E6B67A#BGJ)
Approximate Page Yield10500 Pages
Coverage5%
Operating Humidity20 to 80% RH
Storage Humidity20 to 80% RH
Operating Temperature50 to 90.5 degrees Fahrenheit
Storage Temperature-4 to 104 degrees Fahrenheit
FeaturesDependable, high-quality printing
Rely on Original HP black toner for crisp text, sharp graphics, and impressive business documents.
Help your business succeed - with toner cartridges designed and tested for your HP LaserJet MFP.
Rely on excellent print quality and consistent results with built-in cartridge intelligence.
Save time and money
Produce up to 25,000 pages with Original HP high-yield LaserJet toner cartridges.
Depend on reliable Original HP LaserJet toner cartridges - and avoid frustrating reprints and wasted supplies.
Save time, energy, and resources with quick and easy c
Shipping weight2.45 kg
Package size391 × 295 × 193 mm

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Questions about this item

How do I install the CF281A cartridge in my HP LaserJet M604, and what step is often missed?

Open the front door, pull the old cartridge straight out, remove the orange shipping tab and sealing tape from the new CF281A, rock it gently to distribute toner, then slide it in until it clicks and close the door.

What replacement will the CF281A need after its 10500-page yield is reached?

Replace the CF281A cartridge itself with a new HP 81A black toner cartridge once approximately 10500 pages at 5% coverage have been printed.

What limit appears first during a long print run with the CF281A?

The 10500-page yield at 5% coverage is the first limit; after that the cartridge must be replaced to continue printing.

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