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Lexmark 78C0X10 Unison Extra High Yield Black Laser Toner 8500 Pages

Lexmark 78C0X10 Unison Extra High Yield Black Laser Toner 8500 Pages

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Description

Lexmark 78C0X10 Unison Extra High Yield Black Laser Toner Cartridge - 8500 Pages

This is a genuine Lexmark Unison Original Extra High Yield Laser Toner Cartridge - Black Pack, model 78C0X10 with UPC 734646665070. Designed for high-volume laser printing, it delivers up to 8500 pages of premium quality output using Unison Toner technology. Engineered exclusively for select Lexmark printers, this original toner cartridge ensures optimal performance, reliability, and sustainability.

COMPATIBILITY: Confirmed for Lexmark CS421dn Printer, Lexmark CX522ade Printer, and Lexmark CX421adn Printer. Verified on Lexmark official site for additional models including CS421dnv, CX421dnv, CS521dn, and CX522adhe—always check your printer model for exact fit.

Key Features of Lexmark 78C0X10 Unison Toner Cartridge

  • Extra High Yield – Up to 8500 pages, offering lower cost per page compared to standard yield cartridges; ideal for high-volume printing needs.
  • Unison™ Toner – Unique formulation for outstanding image quality, long-life print system reliability, superior sustainability, and shake-free operation.
  • Genuine Lexmark Supplies – Engineered to work Best Together with Lexmark printers for excellent print quality from first to last page.
  • Eco-Friendly Recycling – Supports Lexmark Cartridge Collection Programme; free, simple returns for used supplies to promote sustainability.
  • Original Product Condition – Authentic Lexmark toner cartridge for superior results and printer protection.
  • Laser Print Technology – Black toner optimized for crisp text and graphics in professional documents.

Comprehensive Technical Specifications

Specification Details
Brand Lexmark
Manufacturer Lexmark International, Inc
Product Line Unison
Product Name Black Extra High Yield Toner Cartridge
MPN / Manufacturer Part Number 78C0X10
UPC / EAN 734646665070
Product Type Toner Cartridge
Product Condition Original
Print Technology Laser
Print Color Black
Yield Type Extra High
Typical Print Yield 8500 Pages
Compatibility Lexmark CS421dn, CX522ade, CX421adn, CS421dnv, CX421dnv, CS521dn, CX522adhe Printers
Weight 0.80 lbs
Dimensions (H x W x D) 4.10 x 4.20 x 5.80 inches

Installation & Maintenance for Lexmark Toner Cartridges

Simple replacement process takes under 5 minutes; follow printer manual for model-specific steps. Pro tip: Power off printer and allow toner to reach room temperature before installing.

  1. Open printer's front cover and remove empty cartridge by pulling the release lever.
  2. Unpack new 78C0X10 cartridge; gently shake side-to-side to distribute toner evenly.
  3. Remove protective tape or seal without touching the drum.
  4. Insert cartridge firmly until it locks; close cover.
  5. Print test page to confirm installation; recycle old cartridge via Lexmark program.

Why Choose Genuine Lexmark Unison Toner?

Genuine Lexmark 78C0X10 cartridges maximize savings with high yield, deliver consistent quality, and support printer longevity through Unison Toner innovation. Participate in free recycling for environmental responsibility.

Elevate your printing with Lexmark 78C0X10 Unison Extra High Yield Black Toner—Order now!

Brand: Lexmark

Type: Toner Cartridge

Color: Black

Compatible Brand: For Lexmark

MPN: 78C0X10

Print Technology: Laser

Item Height: 4.10 inches

Item Width: 4.20 inches

Item Length: 5.80 inches

UPC: 734646665070