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Four black toner cartridges in a rectangular box

LD Products

LD Products HP 81A CF281A Toner Cartridge Black 4-Pack

SKU CH-RNN2-FW4YJ

Four compatible black toner cartridges, each yielding 10,500 pages, for LaserJet Enterprise M604, M605, M606 and M630 printers

  • TypeTONER
  • 10,500 pages per cartridge at 5% coverage
  • Four cartridges in one pack reduce reorder frequency
  • Compatible with LaserJet Enterprise M604, M605, M606 and M630 series
  • Newly built cartridges deliver dependable black output
  • Using compatible toner does not void the printer warranty

Four-pack toner for LaserJet Enterprise

This set contains four newly built CF281A black toner cartridges from LD Products. Each cartridge is rated at 10500 pages at 5 percent coverage following the ISO/IEC standard. They replace the HP 81A cartridge in the printers listed by the supplier.

Suits offices printing high volumes on supported

Buyers who need a lower page yield or colour output should look at other options. These cartridges are monochrome only and are not designed for inkjet printers or HP models outside the listed LaserJet Enterprise range.

Deciding spec: 10500-page yield per cartridge

That figure determines how often the toner must be replaced in a given workload. If your monthly print volume is far below or far above this capacity, a different yield class will be more economical.

Highlights

  • 10,500 pages per cartridge at 5% coverage
  • Four cartridges in one pack reduce reorder frequency
  • Compatible with LaserJet Enterprise M604, M605, M606 and M630 series
  • Newly built cartridges deliver dependable black output
  • Using compatible toner does not void the printer warranty

Specifications

BrandLD Products
TypeTONER

Questions about this item

How do I install the CF281A cartridge in my LaserJet Enterprise M605dn, and what step do people often miss?

Open the front door, pull out the old cartridge by its handle, remove the orange sealing tape completely from the new CF281A unit, then slide it in until it clicks; many users forget to pull the full length of tape, causing light prints.

What maintenance will this 4-pack of HP 81A compatibles need over its life?

Each cartridge yields 10,500 pages at 5 % coverage; when print density fades, replace the empty cartridge — no separate drum or waste-toner bottle is required for these printers.

What limit appears first during long print runs on the M606x with these toners?

The 10,500-page yield per cartridge is the first limit; after that volume the toner is exhausted and the cartridge must be swapped, even if the printer shows no other wear.

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