LEXMARK 

LEXMARK 29ST013 MS431DN TAA WITH FAA ASSET TAG

Mfg Part Number:  29ST013  
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Price: $449.10 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Sep 16, 2025
No Sales Tax except these states
, PO and Wire.

Light, compact, and fast, the MS431dn supports output up to 42 pages per minute, multiple connectivity options, and an optional 550-sheet paper tray.

Output that fits

Measuring just 8.7 inches high x 14.5 inches wide x 14.3 inches deep (222 mm high x 368 mm wide x 363 mm deep), the business-class MS431dn fits almost anywhere. Its compact size and light weight make it easy to set up and easy to move.

Print more, stop less

In addition to a first page as fast as 5.9 seconds and output up to 42 pages per minute, available Extra High Yield Unison™ toner provides up to 20,000 pages of output. Add an optional paper tray that increases total input capacity up to 900 sheets for more printing and less downtime.

Solid performance, flexible connectivity

Get your first page as fast as 5.9 seconds, and power through challenging jobs with a 1 GHz dual-core processor and 256 MB of memory. Connect via USB or Ethernet to give your whole team access.

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.

Hands-off durability

With its steel frame and lifetime fuser, the MS431dn is built to last.

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).

Main Specification
General Information
Manufacturer Lexmark International, Inc
Manufacturer Part Number 29ST013
Manufacturer Website Address http://www.lexmark.com
Brand Name Lexmark
Product Model MS431DN
Product Name MS431dn Laser Printer
Product Type Laser Printer
Technical Information
Recommended Use Plain Paper Print
Print Color Capability Monochrome
Maximum Mono Print Speed (ppm) 42
Maximum Print Resolution (dpi) 2400 x 600
USB Direct Printing No
Duplex Printing Automatic
Processor & Chipset
Processor Speed 1 GHz
Memory
Standard Memory 256 MB
Maximum Memory Supported 256 MB
Interfaces/Ports
USB Yes
Network & Communication
Ethernet Yes
Ethernet Technology Gigabit Ethernet
Wireless LAN No
Display & Graphics
Touchscreen No
Media Types & Handling
Media Size Folio
Media Size B5 (JIS)
Media Size Oficio
Media Size Statement - 5.50" x 8.50"
Media Size C5 Envelope - 6.38" x 9.02"
Media Size Executive - 7.25" x 10.50"
Media Size DL Envelope - 4.33" x 8.66"
Media Size Envelope No. 10 - 4.13" x 9.50"
Media Size Letter - 8.50" x 11"
Media Size B5 Envelope - 6.90" x 9.82"
Media Size A5 - 5.83" x 8.25"
Media Size Envelope No. 7 3/4 - 3.88" x 7.50"
Media Size A6 - 4.10" x 5.80"
Media Size A4 - 8.27" x 11.70"
Media Size Universal
Media Size Legal - 8.50" x 14"
Media Size Envelope No. 9
Number of Input/Multipurpose Trays Installed 1
Standard Input Media Capacity 350 Sheets
Reliability
Duty Cycle 80000
Recommended Monthly Print Volume 800 to 8000
Power Description
Power Source AC Supply
Physical Characteristics
Form Factor Desktop
Height 8.7"
Width 14.5"
Depth 14.3"
Weight (Approximate) 20.6 lb
Miscellaneous
Package Contents
  • MS431dn Laser Printer
  • Power cord(s)
  • Setup guide or sheet (network and local attachment)
  • Software and documentation CD
  • Up to 40,000 pages return program imaging unit
  • Up to 3,000 pages return program toner cartridge
  • Stability sheet and safety sheet or booklet
  • Statement of limited warranty/guarantee
Energy Star Yes
Environmentally Friendly Yes
Environmental Certification China Green Product (CGP)
Environmental Certification Electronic Product Environmental Assessment Tool Silver (EPEAT Silver)
Energy Efficiency Certification China Energy Conservation Program (CECP)
Energy Efficiency Compliance Energy-using Products Directive (EuP)
Warranty
Limited Warranty 1 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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