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Black rectangular toner cartridge with matte finish and green chip visible

TCT

TCT C736H1KG Black Toner Cartridge 12000 Pages

SKU CH-AECT-X9T99

Black high-yield toner cartridge delivering approximately 12000 pages at 5% coverage for Lexmark and Ricoh colour multifunction printers

  • Cartridges includedSingle Pack
  • Ink or toner colorBlack
  • Estimated page yield12000 Pages
  • Print coverage5%
  • Replaces brandLexmark
  • Replacement forLexmark
  • High-yield printing with 12000 pages per cartridge
  • Compatible with Lexmark C734, C736, C738 and X series printers
  • Works with Ricoh InfoPrint 1834, 1846, 1854, 1856, 1866 models
  • Crisp black output at 5% coverage for professional documents
  • New aftermarket cartridge replaces OEM C736H1KG for cost savings

Compatible Printer Models

This TCT black toner cartridge replaces the Lexmark C736H1KG original and fits Lexmark C734, C736, C738, X734 and X736 series printers. It also works with Ricoh InfoPrint Color 1834, 1846, 1854, 1856 and 1866 models. The single-pack unit installs directly without modification.

12000 Page Yield at 5% Coverage

Rated at 12000 pages using the industry standard 5% coverage metric, this high-yield cartridge suits offices with regular mono printing demands. Actual output drops when pages contain dense graphics, heavy solid fills or frequent duplex runs. Light text documents will extend the usable life beyond the rated figure.

Aftermarket Cartridge Constraints

As a compatible aftermarket unit, it is not manufactured by Lexmark or Ricoh. Some printer firmware updates may block non-OEM chips and require a workaround or chip swap. Colour calibration profiles tuned for original toner may need adjustment for optimal density. Buyers who require guaranteed OEM warranty support should source original cartridges instead.

How it compares

Measured against everything we stock in Compatible Laser Toner, at today’s prices. Recalculated every night.

Price $98.99
Pricier than about 79% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameTCT
Model nameC736H1KG
Ink or toner colorBlack
Product typeStandard Yield Toner
Performance
Estimated page yield12000 Pages
Print coverage5%
Compatibility
Replaces brandLexmark
Replacement forLexmark
For use withC, X, XS 734, 736, 738 MULTIFUNCTION, RICOH INFOPRINT COLOR 1834, 1854, 1846, 1856, 1866
In the box
Cartridges includedSingle Pack

Questions about this item

Will this TCT C736H1KG cartridge work in my Ricoh InfoPrint Color 1854 alongside older Lexmark C736 toners?

Yes, the cartridge is compatible with Ricoh InfoPrint Color 1834, 1846, 1854, 1856 and 1866 models as well as Lexmark C734, C736, C738, X734 and X736 printers.

How do I verify the TCT C736H1KG is printing correctly after installation?

Print a test page and check for crisp black text, consistent dark tones and sharp images across the page; the cartridge is tested to SMTC and ISO quality standards.

What comes in the box with the TCT C736H1KG and do I need a separate drum unit?

The box contains one new black toner cartridge rated for approximately 12000 pages at 5% coverage; a drum unit is not included and must be purchased separately if required.

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