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Rectangular black toner cartridge with Lexmark branding and model label

Lexmark

Lexmark 71C10K0 Black Toner Cartridge 5,000 Pages

SKU CH-RJRZ-HHCZ4 MPN 71C10K0

Genuine Lexmark black toner yields 5,000 pages for CS730, CS735, CX370 and CX735 laser printers

  • Genuine Lexmark toner ensures consistent print quality
  • 5,000-page yield supports high-volume printing needs
  • Designed for Lexmark CS730, CX370, CS735, CX735 printers
  • Return programme cartridge simplifies end-of-life handling
  • OEM engineering delivers reliable page-after-page performance

Genuine Lexmark toner for laser printers

The Lexmark 71C10K0 is a genuine OEM black toner cartridge engineered for Lexmark laser printers. It delivers consistent output across 5,000 pages and is supplied new under the manufacturer’s return programme.

Suits CS730, CS735, CX370 and CX735 owners

This cartridge fits the Lexmark CS730, CS735, CX370 and CX735 models. Buyers with different Lexmark printers or non-Lexmark devices must choose a cartridge matched to their specific hardware.

5,000-page yield at standard coverage

The rated yield is 5,000 pages measured at industry-standard coverage. Customers who print significantly heavier coverage will reach the end of life sooner and should plan accordingly.

How it compares

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

Price $105.99
Typical for this category: the median of 3,670 items is $112.99.

Specifications

Size & build
Shipping weight0.91 kg
Package size185 × 122 × 97 mm

Questions about this item

Does the 71C10K0 cartridge add noticeable fan noise or heat when the printer runs all day?

The cartridge is a passive toner supply with no moving parts or electronics, so it does not generate noise, heat or additional power draw during continuous printing.

Which Lexmark printer models must I already own for this 71C10K0 toner to work?

It is engineered for the Lexmark CS730, CX370, CS735 and CX735 laser printers; it will not fit other models.

Will the 71C10K0 toner work reliably in an older Lexmark CS730 that I plan to keep using?

Yes, the cartridge is specifically engineered for smooth operation in the CS730 and delivers the rated 5,000-page yield in that device.

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