Lexmark 20N3XM0 Magenta Extra High Yield Toner Cartridge (Original)

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Keep your printing costs down and enjoy superior original quality with unrivalled performance with genuine Lexmark 20N3XM0 Magenta Extra High Yield Toner Cartridge. This genuine Magenta Extra High Yield Toner Cartridge provides a broad scope of bright and vibrant ink expression for intense imaging work plus precise, crisp and sharp lines for professional office text and report work. 

Compatible Printers

Suitable for use in Lexmark CX431 and more printers and multi-function devices.


This 20N3XM0 Magenta Extra High Yield Toner Cartridge has a special blend of toner particles and polymers that are sub-micron granular in size. The particular spherical shape and this microscopic size of the ink formulation result in a consistent and uniform spread of toner across the page to produce excellent colour matched composition prints, saturation with increased longevity. The unique blend of toner material with enhanced polymers also have a lower melting point and by extension, this means that the printer uses less overall energy, so operators can expect lower operating costs while also and smaller ecological footprint. 

  • Manufactured to the highest standards by Lexmark in their advanced image research laboratories, this 20N3XM0 Magenta Extra High Yield Toner Cartridge will print out up to 6700 pages at 5% coverage*. The great thing to come from this extra toner is that you can extend the interval time between changes and get a lower printed page cost at the same time. Avoid the frustration of running out at just the wrong time, get more prints on every change and avoid the hassle of continual cartridge changes.

  • The Magenta Extra High Yield Toner Cartridge has been specifically designed and engineered to be used in select Lexmark CX laser printers, multi-function devices, all-in-ones and photocopiers. 

  • Each one of these 20N3XM0 Magenta Extra High Yield Toner Cartridges come securely packaged and sealed to protect contents and preserve shelf life.       

  • Lexmark's commitment to respecting the environment while also ensuring maximum quality and performance is demonstrated by the fact that every laser toner cartridge is meticulously manufactured with care and diligence, and made from only premium select earth-friendly parts and non-toxic materials. Each 20N3XM0 Magenta Extra High Yield Toner Cartridge is carefully inspected and exhaustively tested to eliminate in-field defects and failures and as a result, all automatically come with our exclusive 100% Lifetime Shelf Guarantee and Printer Perfect Warranty for your confidence and peace of mind.  

  • The printed output is tolerant to adverse environmental conditions as well as being resistant to chemicals, abrasions and fading which means you can handle and apply additional processing with confidence.   

  • Mechanically geared and built to sustain a continuous output up to a speed of 24.7 (ppm) pages per minute.   

  • Operators can explore and take advantage of advanced printer settings and match with high-grade media to achieve different levels of quality print resolution up to 4800 DPI. Other settings can also be adjusted to dampen down toner concentration and these are known as DRAFT or TONER SAVE modes. These settings are great for conserving toner usage and ideal for producing internal standard quality documents like memos, reminders and more.   

  • These genuine Lexmark toner cartridges are perfect for those who demand ultra-quality printed output with high levels of durability. Suitable for creating sharp high-definition printed text documents, reports, graphs, publications, photos, artwork and more. 

  • The print image formation technology utilised here is a reprography process that harnesses both laser and electrical principles. This is accomplished by an electrostatic principle using magnetic attraction properties of negative and positive electron charges. The toner powder itself is applied with a negative charge by a metal blade on the actual developer roller that is part of the laser cartridge. Inside the printer sits what is called a photoconductor drum that has a special selenium coating which is sensitive to light. This outside coating of the drum is charged up with positive charges and then a laser is switched on to neutralise and discharge the static charges in the non-visible areas of the original image. What remains is a positively charged area on the drum's coated surface in the form of an invisible image. As the drum and developer roller turn they engage with one another and at that moment, the charges on the drum pull over the oppositely charged toner particles to form a visible primary image. As this is occurring, the sheet of paper being moved to be aligned underneath the drum where the beginning of the printed image exists. Once alignment has occurred, a reverse charge is applied from a corona beneath the paper and this electro-static force then pulls down the image from the surface of the drum onto the paper. It continues to turn and move until the whole image has been transferred to the page. The sheet then moves to the heating element section where the loose particles of toner polymers get pressed and melted into the fibres of the sheet to secure permanent adherence. It then exits the printer to a waiting tray ready for operators to access and continue handling and processing. This type of printing technology is cost-effective and ideal for volume printing at the lowest cost is the order of the day.

What's in the box?

1 x Lexmark 20N3XM0 Magenta Extra High Yield Toner Cartridge (Original).

Save a packet with this original laser cartridge from Lexmark. Our Guaranteed Lowest Price Promise or get them FREE Promise to you means you'll never have to pay retail again.  Want FREE DELIVERY? You got it! Stock up today and get this cartridge delivered directly to your door FAST and FREE ... Pay Less and Print More today with Inkjet Wholesale!

*Approx declared yield value by ISO/IEC24.

Product Specifications

Brand Lexmark
Model 20N3XM0
Printer Series CX Toner
Colour Magenta Extra High Yield
Type Magenta Extra High Yield Toner Cartridge
Manufacturer Code 20N3XM0
Barcode 7625873541097
Manufacturer Form Original
Category Lexmark Toner
Page Yield up to 6700 pages
Resolution/Amount 4800
Print Speed 24.7 ppm
Related Cartridge Models: 20N0W00 Waste Toner Bottle (Original), 20N30C0 Cyan Toner Cartridge (Original), 20N30K0 Black Toner Cartridge (Original), 20N30M0 Magenta Toner Cartridge (Original), 20N30Y0 Yellow Toner Cartridge (Original), 20N3XC0 Cyan Extra High Yield Toner Cartridge (Original), 20N3XK0 Black Extra High Yield Toner Cartridge (Original), 20N3XM0 Magenta Extra High Yield Toner Cartridge (Original), 20N3XY0 Yellow Extra High Yield Toner Cartridge (Original),
Printer Models: CX431,

List of compatible printers

This product will fit into the following printers:

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Lexmark 20N3XM0 Magenta Extra High Yield Toner Cartridge (Original) Reviews

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