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Black rectangular HP 79A toner cartridge in sealed packaging

HP

HP 79A Black Original LaserJet Toner Cartridge CF279A toner cartridges (genuine brands)

SKU CH-36BC-N38FX MPN CF279A

Genuine HP black toner cartridge delivering approximately 1,000 pages of crisp text and sharp graphics for HP LaserJet Pro M12w printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Replacement ModelHP
  • Compatible ProductsHP LaserJet Pro M12w
  • Approximate Page Yield1000 Pages
  • Operating Humidity20 to 80% RH
  • Print crisp text and sharp graphics with Original HP toner
  • Produce ~1,000 pages before needing a replacement cartridge
  • Designed for reliable performance in HP LaserJet Pro M12w
  • Operate reliably from 15 to 25 degrees Celsius
  • Store safely between -20 and 40 degrees Celsius

Genuine HP 79A black toner cartridge

This original HP CF279A cartridge is built for the HP LaserJet Pro M12w and delivers crisp black text on every page. It suits home offices and small businesses that need reliable, single-cartridge simplicity.

Upgrade from third-party refills

Switching to this genuine cartridge removes the risk of streaks, leaks or premature empty warnings that waste paper and time. The jump is worth it when consistent output matters more than the lowest cost per page.

Standard yield of approximately 1,000 pages

At this capacity the cartridge handles everyday letters, invoices and reports without frequent swaps. High-volume print runs will exhaust it quickly, so plan for a replacement when the toner low alert appears.

Highlights

  • Print crisp text and sharp graphics with Original HP toner
  • Produce ~1,000 pages before needing a replacement cartridge
  • Designed for reliable performance in HP LaserJet Pro M12w
  • Operate reliably from 15 to 25 degrees Celsius
  • Store safely between -20 and 40 degrees Celsius

Specifications

BrandHP
Model79A (CF279A)
Part NumberCF279A
Cartridge QuantitySingle Pack
Cartridge ColorBlack
Replacement ModelHP
Compatible ProductsHP LaserJet Pro M12w
Approximate Page Yield1000 Pages
Operating Humidity20 to 80% RH
Storage Humidity10 to 90% RH
Operating Temperature15 to 25 degrees Celsius
Storage Temperature-20 to 40 degrees Celsius
FeaturesExpect standout quality - and get it time after time - from Original HP toner cartridges. Help avoid reprints and enjoy legendary HP quality prints.
Help keep business moving forward. Trust Original HP toner cartridges for consistent, uninterrupted printing that keeps you on task.
Replace Original HP toner cartridges in seconds. They are specifically designed for your HP LaserJet printer or MFP and make installation quick and easy. Simplify shopping with HP SureSupply, which makes buying replacement cartridges hassle-free.
Print with cartridges that are designed to conserve resources
Shipping weight1.36 kg
Package size406 × 305 × 254 mm

Questions about this item

Which printer model is the CF279A cartridge designed to fit?

The cartridge is compatible with the HP LaserJet Pro M12w printer.

What is the correct way to insert the cartridge so the printer recognises it immediately?

Remove the orange protective clip, rock the cartridge gently side to side, then slide it straight into the slot until it clicks.

When will the CF279A need to be replaced based on its rated output?

The cartridge yields approximately 1000 pages, so plan a replacement after printing that volume.

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