Lexmark

Lexmark Unison Original Toner Cartridge - Black (55B1X0E)

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SKU:
18416541
MPN:
55b1x0e
Availability:
Usually ships the same or next business day. In stock at our CA, GA, PA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
01/27/2026 06:08:50 AM PST
$447.99
Stock Update:
01/27/2026 06:08:50 AM PST

Description

This item is brand-new, factory sealed.

PRODUCT DESCRIPTION

The Unison Corporate cartridge life cycle, guided by the principles of zero waste and the circular economy, occurs entirely in the EU.

Unison™ Toner

Essential to Lexmark print system performance, Unison™ Toner's unique formulation consistently delivers outstanding image quality, ensures long-life print system reliability and promotes superior sustainability -- all in an innovative shake-free print system.

Best Together

Genuine Lexmark supplies are engineered to work Best Together with your Lexmark printer, delivering excellent print quality from the first page to the last.

High Yield

Maximize your savings and enjoy premium quality with Genuine Lexmark cartridges. High Yield cartridges offer a lower cost per page and contain more pages than Standard Yield cartridges do. Perfect for high volume printing.

Lexmark Return Program Cartridges

Lexmark Return Program cartridges are patented print cartridges sold at a discount in exchange for the customer's agreement to the license requirement that the cartridges will be used only once and returned only to Lexmark for remanufacturing and/or recycling. The Return Program cartridges are licensed for single use only and are designed to stop working after the delivery of a fixed amount of toner. A variable amount of toner will remain in the cartridge when replacement is required. In addition, the cartridge is designed to automatically update the memory in your printer to protect against the introduction of counterfeit and/or unauthorized third-party cartridges. If the customer does not accept these terms, replacement cartridges sold without these terms are available through www.lexmark.com.

Corporate Cartridges

Driven by our commitment to corporate social responsibility and guided by the principles of zero waste and the circular economy, Lexmark's A4 CS/CX and MS/MX Corporate Cartridges further advance the sustainability innovations delivered by the Unison toner print system. Its life cycle occurs entirely in the EU - from production to use to recovery and back again - providing social and environmental benefits to the local economy.

Lexmark Cartridge Collection Program

Going green has never been easier. Recycle all your used Lexmark supplies by letting us take care of the details. It's simple, smart and always free.

Features

Country of Origin:   
China

 

Specs

General Information
Brand NameLexmark
Manufacturer Website Addresshttp://www.xerox.com
Marketing InformationDesigned to optimize the performance and life of your printers, Unison Contract Cartridge delivers superior print quality page after page in your Lexmark MS431 and MX431. Special characteristics and performance attributes of Unison Toner's unique formulation enable shake-free performance, consistently outstanding image quality, long-life system reliability and amazing sustainability. Recycle empty cartridge through Lexmark's unique Cartridge Recycling Program that makes sustainable printing as beneficial to your organization as it is to the environment. Extra high-yield cartridge generates approximately 20,000 pages.
Product ConditionOriginal
Product TypeToner Cartridge
Product NameExtra High Yield Contract Toner Cartridge
ManufacturerXerox Corporation
Manufacturer Part Number55B1X0E
Product LineUnison
Packaged Quantity1 Each
Technical Information
Print ColorBlack
Print TechnologyLaser
Yield TypeExtra High
Typical Print Yield20000 Pages

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Lexmark Unison Original Toner Cartridge - Black (55B1X0E)
$447.99