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Black Lexmark toner cartridge in a rectangular box

Lexmark

Lexmark C792X2YG-C792X1KG LEXC792X1KG Black Toner Cartridge 20000 Pages

SKU CH-70JN-X9FSX

A genuine Lexmark black toner cartridge yielding 20000 pages for consistent laser output

  • Ink or toner colorBlack
  • Crisp black text from first page to last
  • High-yield 20000 pages reduces replacement frequency
  • Genuine Lexmark toner ensures consistent quality
  • Designed for laser printers with dark output
  • Black cartridge produces fine lines and sharp detail

Lexmark C792 Black Toner Cartridge

This genuine Lexmark toner cartridge delivers black output for compatible laser printers. It is rated for a yield of 20000 pages, providing crisp, dark text and fine lines from the first page to the last. The unit is supplied new and ready for installation.

Who This Suits

This cartridge fits users who need reliable black toner for high-volume laser printing with a 20000-page yield. It is not for buyers who need colour toner cartridges or those whose printer model does not accept the LEXC792X1KG part number.

Installation Notes

Installation follows the standard laser printer cartridge replacement procedure for the compatible device. No special tools or firmware steps are required beyond opening the printer and seating the unit. The most common issue is inserting the cartridge into an incompatible printer model, which prevents recognition.

How it compares

Measured against everything we stock in OEM Ink Cartridges, at today’s prices. Recalculated every night.

Price $272.99
Pricier than about 91% of the 1,504 comparable items (median $60.99).

Specifications

Product
Brand nameLEXMARK
Model nameLEXC792 × 1KG
Ink or toner colorBlack

Questions about this item

Which Lexmark laser printer models will the C792X1KG black toner cartridge fit?

The cartridge is built for Lexmark C792 series laser printers; check your printer's manual to confirm it accepts the C792X1KG supply code.

Can I keep using my existing colour toner cartridges while installing this new black cartridge?

Yes, the black cartridge works independently, so your current cyan, magenta and yellow toners can stay in the printer.

How do I verify the cartridge is printing correctly after installation?

Print a test page; you should see crisp, dark black text and fine lines from the first page through the rated 20000-page yield.

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