---
product_id: 82313578
title: "Lexmark56F1000 Unison Toner Cartridge - Black - TAA Compliant"
brand: "lexmark"
price: "56479 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/82313578-lexmark56f1000-unison-toner-cartridge-black-taa-compliant
store_origin: IS
region: Iceland
---

# Duplex printing compatible 6000-page yield Sustainable Unison Toner tech Lexmark56F1000 Unison Toner Cartridge - Black - TAA Compliant

**Brand:** lexmark
**Price:** 56479 kr
**Availability:** ✅ In Stock

## Summary

> 🖤 Print smarter, greener, longer — don’t let your office fall behind!

## Quick Answers

- **What is this?** Lexmark56F1000 Unison Toner Cartridge - Black - TAA Compliant by lexmark
- **How much does it cost?** 56479 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/82313578-lexmark56f1000-unison-toner-cartridge-black-taa-compliant)

## Best For

- lexmark enthusiasts

## Why This Product

- Trusted lexmark brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Innovation:** Unison Toner technology reduces waste and energy, aligning with your sustainability goals.
- • **Endless Crisp Prints:** Up to 6000 pages of sharp, professional black text and images—never run out mid-project.
- • **Reliable Performance:** Shake-free design ensures consistent, jam-free printing from first page to last.
- • **Seamless Printer Sync:** Genuine Lexmark cartridge engineered for flawless compatibility with top Lexmark models.
- • **Double-Sided Efficiency:** Supports duplex printing to save paper and boost your office’s green credentials.

## Overview

The Lexmark 56F1000 Unison Toner Cartridge delivers up to 6000 high-quality black prints with advanced Unison Toner technology for consistent, sustainable performance. Designed for seamless compatibility with select Lexmark printers, it supports duplex printing and features a shake-free system to ensure reliable, professional results every time.

## Description

Lexmark56F1000 Unison Toner Cartridge - Black - TAA Compliant

## Features

- Package Dimensions: 12.192 cms (L) x 14.706 cms (W) x 12.192 cms (H)
- Product Type: Ink Or Toner
- Package Quantity: 1
- Country Of Origin: United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Compatibility Options | Genuine |
| Controller Type | Touch control |
| Duplex | true |
| Special Feature | Unison Toner Technology |
| Dual-sided printing | Yes |
| Page Yield | 6000 |
| Printer Model Compatibility | Lexmark MS521dn, Lexmark MS621dn, Lexmark MX321adw, Lexmark MX521de, Lexmark MX622ade |
| Manufacturer | Lexmark |
| UPC | 659360634259 734646637190 |
| Global Trade Identification Number | 00734646637190 |
| Series | Unison |
| Item model number | 56F1000 |
| Item Weight | 1 pounds |
| Product Dimensions | 15.7 x 7.1 x 5.4 inches |
| Item Dimensions  LxWxH | 15.7 x 7.1 x 5.4 inches |
| ASIN | B07C7XC3BX |
| Is Discontinued By Manufacturer | No |
| Date First Available | April 17, 2018 |

## Product Details

- **Brand:** Lexmark
- **Color:** Black
- **Item Weight:** 1 Pounds
- **Included Components:** Lexmark 56F1000 Black Return Program Toner Cartridge
- **Compatible Devices:** Lexmark MX521de Lexmark MS421dw Lexmark MS521dn Lexmark MX521ade Lexmark MX622ade Lexmark MS621dn Lexmark MX522adhe Lexmark MS622de Lexmark MX622adhe Lexmark MS321dn Lexmark MX321adw Lexmark MX321adn Lexmark MS421dn Lexmark MX421ade

## Images

![Lexmark56F1000 Unison Toner Cartridge - Black - TAA Compliant - Image 1](https://m.media-amazon.com/images/I/71KrMaN1vjL.jpg)
![Lexmark56F1000 Unison Toner Cartridge - Black - TAA Compliant - Image 2](https://m.media-amazon.com/images/I/31dwpTewlSL.jpg)
![Lexmark56F1000 Unison Toner Cartridge - Black - TAA Compliant - Image 3](https://m.media-amazon.com/images/I/51Mt3M3hJIL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this a Lexmark original toner cartridge?**
A: Yes it appears to be an original cartridge.  It's just been reconditioned and refilled to be "like new"

**Q: What is the difference between toner.   toner + black toner,       toner + toner cartridge, and       toner + toner black?**
A: When it comes to this item Lexmark 56F1000 - there is no difference.  It could be considered Toner, Black Toner, or Black Toner Cartridge.

**Q: Is this compatible with mx421?**
A: Yes. This toner works for MX321

**Q: What is the yield on this cartridge? The 1X00 will produce about 4000 pages**
A: Hello,

Thank you for the interest on this product. According with the manufacturer it yield of up to 6000 pages and it's available for a great price. Please follow the link below.

https://www.amazon.com/dp/B07C7XC3BX?m=A1T1TJ3N3N7LT8#nav-top

Hope this information helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The toner
*by G***S on April 20, 2024*

The toner for this unit does a great job

### ⭐⭐⭐⭐⭐ Fast Shipping
*by J***N on September 18, 2019*

Name brand quality and competitive pricing - was able to get it 2 days earlier than my regular vendor..

### ⭐⭐⭐⭐⭐ Works as described
*by L***N on September 5, 2022*

I've used these for over a year. I print A LOT daily. Lasts a long time .

## Frequently Bought Together

- Lexmark - 56F1000 Unison Toner Cartridge - Black - TAA Compliant
- Amazon Basics Multipurpose Copy Printer Paper, 8.5" x 11", 20 lb, 8 Reams, 4000 Sheets, 92 Bright, White
- Lexmark 55b1000 Return Program Toner, 3,000 Page-Yield, Black

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**Shop now:** [https://www.desertcart.is/products/82313578-lexmark56f1000-unison-toner-cartridge-black-taa-compliant](https://www.desertcart.is/products/82313578-lexmark56f1000-unison-toner-cartridge-black-taa-compliant)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-25*