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Lexmark black toner cartridge in sealed box

Lexmark

Lexmark 85D00K0 toner cartridge (genuine brands)

SKU CH-X0B0-5JC0F MPN 85D00K0

Genuine Lexmark black toner cartridge yielding up to 5K pages for CX930 and CX931 series printers

  • Genuine Lexmark toner designed for CX930 series printers
  • Original Unison formulation engineered for consistent black output
  • Compatible with CX930, CX931, CX930dse, CX931dse and CX931dtse models
  • New cartridge delivers reliable performance from first page
  • Manufacturer listed on 21 May 2025 ensuring current production

Genuine Lexmark Unison Black Toner

This original Lexmark Unison toner cartridge is engineered for the CX930 and CX931 printer families. It delivers consistent black output for offices that rely on genuine supplies for reliable daily printing. The cartridge is supplied new and ready for immediate installation.

Page yield limits print volume

The cartridge is rated for approximately five thousand pages, which defines the practical replacement interval for typical workloads. High-volume environments will need to plan more frequent changes or maintain spare units. Print density and coverage directly affect the actual number of pages produced.

Compatibility restricted to CX930 and CX931 series

This cartridge fits only the Lexmark CX930, CX931, CX930dse, CX931dse and CX931dtse models. It will not work in other Lexmark devices or third-party printers. Verify your exact printer model before purchase to avoid mismatched supplies.

How it compares

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

Price $116.99
Typical for this category: the median of 3,670 items is $112.99.

Specifications

Size & build
Shipping weight1.36 kg
Package size462 × 102 × 91 mm

Questions about this item

Which Lexmark printer models does the 85D00K0 black toner cartridge support?

The 85D00K0 cartridge is designed for the Lexmark CX930, CX931, CX930dse, CX931dse, and CX931dtse printers.

What does the 5K designation mean for daily printing volume?

The 5K label indicates an approximate yield of five thousand pages at standard coverage, suitable for moderate office workloads.

How does the Lexmark Unison toner formulation affect print consistency?

Unison toner is engineered for uniform particle size, delivering consistent black density and reliable output across the cartridge life.

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