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Rectangular black plastic toner cartridge with Lexmark branding, high-yield label visible

Lexmark

Lexmark 70C1HK0 Black High Yield Toner Cartridge 4000 Pages

SKU CH-ZFT7-NDZAF

Genuine Lexmark black toner yields 4000 pages for CS310, CS410 and CS510 printers

  • Cartridge Quantity1
  • Cartridge ColorBlack
  • Compatible ProductsLexmark CS310/410/510
  • Approximate Page Yield4000
  • FeaturesUnison
  • High-yield output of 4000 pages
  • Genuine Lexmark Unison toner for consistent quality
  • Compatible with CS310, CS410 and CS510 printers
  • Return-program cartridge supports recycling
  • Compact 8.1 × 10.7 × 13.7 cm package

Genuine Lexmark black toner cartridge

This genuine Lexmark toner cartridge delivers black output for Lexmark CS310, CS410 and CS510 series printers. It carries the Unison formulation and is supplied as a single high-yield unit. The cartridge is new and intended for return-program recycling.

High-yield black toner for compatible Lexmark

Offices that print mainly monochrome documents and want a higher page count per cartridge will suit this model. It yields approximately 4000 pages, so users with very low monthly volumes or those who need colour toner should look at other options.

Verify printer model and return-program acceptance

Confirm that the installed printer appears in the CS310, CS410 or CS510 compatibility list before ordering. Ensure the workplace can accommodate the return-program requirement for used cartridge collection.

Highlights

  • High-yield output of 4000 pages
  • Genuine Lexmark Unison toner for consistent quality
  • Compatible with CS310, CS410 and CS510 printers
  • Return-program cartridge supports recycling
  • Compact 8.1 × 10.7 × 13.7 cm package

Specifications

BrandLEXMARK
ModelUnison
Part Number70C1HK0
Cartridge Quantity1
Cartridge ColorBlack
Compatible ProductsLexmark CS310/410/510
Approximate Page Yield4000
FeaturesUnison

Questions about this item

Which Lexmark printers accept the 70C1HK0 black high-yield cartridge?

The cartridge fits Lexmark CS310, CS410 and CS510 series printers including CS310dn, CS310n, CS410dn, CS410dtn, CS410n, CS510de and CS510dte.

Can I mix this Unison toner with a standard-yield cartridge already in the printer?

Yes, the Unison formulation is designed for the CS310/410/510 series and will operate correctly alongside any genuine Lexmark cartridge already installed.

How do I confirm the cartridge is recognised and reporting 4000-page yield after installation?

Check the printer control panel or web interface; it will display the cartridge part number 70C1HK0 and show an estimated yield of 4000 pages.

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