HP 81A Black Toner Cartridge - HP CF281A

HP 81A Black Toner Cartridge (CF281A) – Compatible Replacement | Castle Ink

Regular price
$169.95
Sale price
$73.95
Unit price
per 
Shipping calculated at checkout.

Product Specifications

SKUCF281A
OEM Part NumberCF281A
Cartridge TypeToner Cartridge
Compatible BrandHP
ColorBlack
ConditionNew compatible (non-OEM)
Warranty100% Satisfaction Guarantee
Page Yield10500 pages
Cost Per Page (Our Price) 0.7 cents

Product Description

Compatible HP 81A black toner cartridge (CF281A). Prints about 10,500 pages. For HP LaserJet Enterprise M604, M605, M606 and MFP M630.

  • Replaces: HP 81A black (CF281A)
  • Page yield: about 10,500 pages
  • Cost per page: about 0.7¢ (based on 10,500 pages)
  • Condition: Compatible (new, non-OEM)
  • Fits: HP LaserJet Enterprise M604n, M604dn, M605n, M605dn, M605x, M606dn, M606x; MFP M630dn, M630f, M630h, M630z
  • Guarantee: 1-year 100% satisfaction guarantee
  • Shipping: Ships the same business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50

What's in the Box

  • 1 × HP 81A compatible black toner cartridge (CF281A) — approx. 10,500 pages

Page yields are estimates based on ISO/IEC test standards at about 5% page coverage. Your results will vary with what you print.

Part Numbers & Also Known As

This toner is also searched for as, or replaces: HP 81A, HP81A, CF281A, CF281A toner, 81A toner

HP 81A vs. HP 81X

Both fit the same printers. The 81A is rated for about 10,500 pages; the 81X (CF281X) for about 25,000.

Why Choose This Compatible Toner Cartridge

  • OEM-level output: built to the original HP 81A (CF281A) specifications for sharp text and consistent blacks.
  • Drop-in fit: installs the same way as the original.
  • Lower cost: typically a fraction of the OEM price for the same job.
  • Tested and guaranteed: backed by our 1-year 100% satisfaction guarantee.

Specifications

Condition Compatible (new, non-OEM)
Replaces OEM parts CF281A
Color Black
Drum Built into the cartridge
Page yield About 10,500 pages (ISO/IEC 19752)
Guarantee 1-year 100% satisfaction guarantee
Shipping Ships the same business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50

Good to Know

Turn off automatic firmware updates before installing compatible toner.

Compatible Printers

  • HP LaserJet Enterprise M604n
  • HP LaserJet Enterprise M604dn
  • HP LaserJet Enterprise M605n
  • HP LaserJet Enterprise M605dn
  • HP LaserJet Enterprise M605x
  • HP LaserJet Enterprise M606dn
  • HP LaserJet Enterprise M606x
  • HP LaserJet Enterprise MFP M630dn
  • HP LaserJet Enterprise MFP M630f
  • HP LaserJet Enterprise MFP M630h
  • HP LaserJet Enterprise flow MFP M630z

Don't see your printer? Look it up on our Find Ink by Printer page, or contact us and we'll confirm the right cartridge for you.

Frequently Asked Questions

How many pages does the HP 81A print?
About 10,500 pages at 5% coverage.

Will this void my printer warranty?
No. Under the U.S. Magnuson-Moss Warranty Act, a printer maker can't void your warranty just because you used a compatible toner cartridge. More: Does compatible ink void your printer warranty?.

Will my printer show a message when I install it?
Some printers display a notice that a non-original or previously used toner cartridge is installed. Select OK or Continue and print as usual. If it isn't recognized, remove it, make sure all protective tape is off, wipe the contacts and reinstall it. See Printer says ink cartridge not recognized: how to fix it, or contact us and we'll make it right.

When will my order ship?
Orders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY. Shipping is free on orders over $50.

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