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Lexmark 55B1X0E Unison Extra High Yield Black Toner | 20000 Pages | MS431 MS433 MX431

Lexmark 55B1X0E Unison Extra High Yield Black Toner | 20000 Pages | MS431 MS433 MX431

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Description

Lexmark 55B1X0E Unison Extra High Yield Black Toner Cartridge 20,000 Pages

This is a Lexmark Unison Original Extra High Yield Laser Toner Cartridge - Black - 1 Each, MPN 55B1X0E, UPC 734646710442. Designed for Lexmark MS431 and MX431 series printers, this original toner delivers approximately 20,000 pages with superior print quality and shake-free performance.

PRINTER COMPATIBILITY: Engineered for Lexmark MS431dw, MS431dtw, MX431adn, MX431adt, MX431adtw, and MS433dw printers. Verify your printer model for exact fit.

Key Features of Lexmark Unison 55B1X0E Toner Cartridge

  • Unison Toner Formulation – Enables shake-free performance, consistently outstanding image quality, long-life system reliability, and sustainability.
  • Extra High Yield – Generates approximately 20,000 pages at 5% coverage for high-volume printing.
  • Optimized for Specific Printers – Enhances performance and life of Lexmark MS431 and MX431 series.
  • Recycling Program – Recycle empty cartridge through Lexmark's Cartridge Recycling Program for environmental benefits.
  • Original OEM Quality – Ensures reliable results page after page.

Comprehensive Technical Specifications

Specification Details
Brand Lexmark
Manufacturer Lexmark International, Inc
Manufacturer Part Number 55B1X0E
Product Line Unison
Product Name Extra High Yield Contract Toner Cartridge
Product Type Toner Cartridge
Print Technology Laser
Print Color Black
Yield Type Extra High
Typical Print Yield 20,000 Pages
Product Condition Original
Packaged Quantity 1 Each
Weight 2.90 lbs
Height 6.30 in
Width 6.70 in
Depth 14.80 in
Country of Origin Mexico
UPC 734646710442

Installation & Maintenance

Simple installation for Lexmark laser printers; pro tip: power off printer before replacing.

  1. Open printer front cover and remove empty cartridge.
  2. Shake new cartridge gently side-to-side to distribute toner evenly.
  3. Insert cartridge into slot until it clicks.
  4. Close cover and print test page.
  5. For maintenance, recycle used cartridge via Lexmark program.

Why Choose Lexmark Unison 55B1X0E

Provides reliable, high-yield performance with sustainability features for professional printing needs.

Elevate your printing with Lexmark 55B1X0E Unison toner—order now!

Brand: Lexmark

Type: Toner Cartridge

Color: Black

Model: 55B1X0E

Compatible Brand: For Lexmark

MPN: 55B1X0E

Country of Origin: Mexico

Print Technology: Laser

Item Height: 6.30 in

Item Length: 14.80 in

Item Width: 6.70 in

Unit Quantity: 1

UPC: 734646710442