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Ten black toner cartridges in a rectangular pack

Ninestar Technology

Ninestar Technology 79A toner cartridge 10 pack black

SKU CH-DFS7-NS3SB MPN 79A

Ten black toner cartridges compatible with HP LaserJet Pro M12a, M12w, MFP M26a and MFP M26nw printers

  • Cartridge Quantity10 Pack
  • Cartridge ColorBlack
  • Replacement BrandHP
  • Replacement Model79A CF279A
  • Compatible Products79A CF279A
  • Operating Humidity20% to 80%

Cartridge Quantity 10 Pack

  • 10 cartridges keep high-volume printing running longer
  • Standard-yield black toner produces crisp text on every page
  • Works with HP LaserJet Pro M12a, M12w, MFP M26a and MFP M26nw
  • 2-year shelf life lets you store spares without degradation
  • 100 % compatible quality meets or exceeds OEM requirements

Ten-pack of black toner cartridges

This product contains ten new black toner cartridges built to replace the HP 79A CF279A original. They are made for HP LaserJet Pro M12a, M12w, MFP M26a and MFP M26nw printers. Each cartridge delivers standard yield output for everyday document printing.

Small offices and home users printing mainly text

The pack suits buyers who want a ready supply of black toner for the listed LaserJet models and prefer an aftermarket option that does not affect the printer warranty. It is not for colour printing, for high-capacity needs beyond standard yield, or for any printer outside the four compatible models.

Standard-yield black toner for four specific

The defining specification is the standard-yield black formulation matched to the HP 79A CF279A code. Confirm your printer is an M12a, M12w, MFP M26a or MFP M26nw before ordering, because the cartridges are not compatible with other devices.

Highlights

  • 10 cartridges keep high-volume printing running longer
  • Standard-yield black toner produces crisp text on every page
  • Works with HP LaserJet Pro M12a, M12w, MFP M26a and MFP M26nw
  • 2-year shelf life lets you store spares without degradation
  • 100 % compatible quality meets or exceeds OEM requirements

Specifications

Cartridge Quantity10 Pack
Cartridge ColorBlack
Replacement BrandHP
Replacement Model79A CF279A
Compatible Products79A CF279A
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 many 79A cartridges will I need to replace before the two-year shelf life ends?

The pack contains ten black cartridges rated for standard yield; each one is replaced when empty and the set carries a two-year shelf life from the manufacture date.

Will the 79A toner handle continuous printing at 30 °C without fading?

The cartridges are rated for an operating range of 10 °C to 30 °C and 20 % to 80 % humidity, so print quality is maintained up to the upper temperature limit.

Does the 79A cartridge fan or power draw increase noticeably during all-day printing?

Toner cartridges have no moving parts or power draw of their own; heat and noise come from the printer engine, not from the cartridge.

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