Lexmark MX431adn A4 Mono Multifunction Laser Printer



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  • Print/Scan/Copy/Fax
  • Automatic Double Sided Printing
  • 2400 IQ (2400 x 600 dpi), 600 x 600 dpi Print
  • USB & Network
  • 5.9 seconds First page
  • Up to 40ppm Mono Print
  • PCL 5e Emulation, PCL 6 Emulation, Personal Printer Data Stream (PPDS), PostScript 3 Emulation, Direct Image Microsoft XPS (XML Paper Specification), PDF 1.7 emulation
  • 250 Sheet Input Tray
  • 50 Sheet Manual Paper Feeder
  • Dual Core, 1.0 GHz Processor
  • 512MB (2560MB) RAM
  • Windows & Mac Compatible
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Lexmark MX431adn
R 7 799,80 ex VAT R8969,77 inc VAT
  • Product  Overview
  • Detailed  Specification
  • Cartridges & Accessories
  • Questions & Answers
  • Reviews

Lexmark MX431adn in More Detail

Save paper, save energy

Automatic two-sided printing is standard, along with built-in energy-saving modes that help support ratings of EPEAT® Silver and ENERGY STAR® certified. The Lexmark Cartridge Collection Program (LCCP) and Lexmark Equipment Collection Program (LECP) minimize waste and support recycling (availability varies by country).

Interact with ease

Take command of printing, copying, faxing, and automatic two-sided scanning with a 7.2 cm color touch screen. It not only supports convenient interaction with essential system functions and task information, but includes built-in cloud connectors to help you save scans to and retrieve files from popular cloud services Box, DropBox, Google Drive, and Microsoft OneDrive.

Full-spectrum security

Lexmark's comprehensive approach to product security is a design and engineering mandate across our entire product portfolio. Our security features help keep your information safe—in the document, on the device, over the network, and at all points in between.

Print more, stop less

In addition to a first page as fast as 5.9 seconds and output up to 40 pages per minute*, available Extra High Yield Unison™ toner provides up to 20,000 pages** of output, while an optional paper tray increases total input capacity up to 900 sheets for more printing and less downtime. And with its steel frame and lifetime fuser, the MX431adn is built to last.

Versatility that fits

Measuring just 339 mm high x 411 mm wide x 366 mm deep, the business-class MX431adn fits almost anywhere. Its compact size and light weight make it easy to set up and easy to move

What's in the Box

Lexmark MX431adn

Starter Toner Cartridge

power cable

setup softare

Detailed Specification


Double Sided Printing Unit (Duplex) Yes
Double Sided Printing Automatic Double Sided Printing
Printer Resolution 2400 IQ (2400 x 600 dpi), 600 x 600 dpi Print
First Page 5.9 seconds First page
Product Group Output A4
Speed Monochrome Up to 40ppm Mono Print
Speed Monochrome (Duplex) 18 spm1 (A4)


Scanner Optical Resolution 600 x 600 ppi (Colour) & 1200 x 600 ppi (Black) Scan Scan
Double Sided Scan Automatic
Scan Destinations E-mail, FTP, USB Flash drive, USB or Network connected computer, Lexmark Document Solutions Suite (LDSS)
Scan Facility Present Yes
Scan File Format JPEG, JPG, PDF, Secure PDF, TIFF, XPS, Archival PDF (A-1a, A-1b)
Scan Speed (colour) 40 / 42 Sides per minute
Scan Speed (mono) 92 / 96 Sides per minute
Scanner Type Flatbed scanner with ADF


Copy Facility Present Yes


Fax Speed 33.6Kbps Fax
Fax Facility Present Yes


Interface Type(s) USB & Network
LCD Screen 2.8 inch (7.2 cm) LCD touch panel

System Specification

Processor Dual Core, 1.0 GHz Processor
Memory (Maximum) 512MB (2560MB) RAM


Operating Systems Supported Windows & Mac Compatible

Media Handling

Paper Handling Input 1 250 Sheet Input Tray
Paper Handling Input 2 50 Sheet Manual Paper Feeder
Automatic Document Feeder 50 Sheet DADF (RADF)
Maximum Duplex Paper Weight 75gsm
Maximum Paper Size A4
Maximum Paper Weight 90gsm
Minimum Paper Weight 60gsm
Paper Handling Output 150 Sheet Output Bin

Duty Cycle

Monthly Duty Cycle 100,000 Pages/Month


Mono or Colour Printer Mono
Multifunction Summary Print/Scan/Copy/Fax
Technology Multifunction Laser Printer
Case Colour Classic Grey
Dimensions 399mm(w) x 472mm(d) x 468mm(h) - 20.0kg
Noise Level 55dbA
Carton Dimensions 485mm(w) x 550mm(d) x 571mm(h) - 23.0kg


Printer Languages PCL 5e Emulation, PCL 6 Emulation, Personal Printer Data Stream (PPDS), PostScript 3 Emulation, Direct Image Microsoft XPS (XML Paper Specification), PDF 1.7 emulation

In the Box

In The Box Lexmark MX431adn, Starter Toner Cartridge ,power cable ,setup softare

Cartridges Included

Black 3000 Pages

Customer Questions & Answers

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Customer Reviews

All consumable life cycles are MANUFACTURER ESTIMATES based on 5% per page coverage. Images are used for illustration purposes only

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Running Costs

-All consumable life cycles are manufacturer estimates based on 5% per page coverage

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