Lexmark MS431DN & MS431DW Laser Printer Series

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.

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.

55B1000 Return Program Toner Cartridge	Sale55B1000 Return Program Toner Cartridge New 55B1000 3K Page Yield (New) $128.00 $97.00
55B1H00 High Yield Return Program Toner Cartridge	Sale55B1H00 High Yield Return Program Toner Cartridge New 55B1H00 15K Page Yield (New) $493.00 $349.00
55B1X00 Extra High Yield Return Program Toner Cartridge	Sale55B1X00 Extra High Yield Return Program Toner Cartridge New 55B1X00 20K Page Yield (New) $540.00 $379.00
MS/MX331, 431, B3340, B/MB3442, M/XM1342 40K Imaging Unit	55B0ZAO Photoconductor Unit New 55B0ZA0 Compatible (New) $63.00
29S0600 550-Sheet Tray	29S0600 550-Sheet drawer with Tray New 29S0600 (New) $200.00 29S0600 550-Sheet Tray Fully refurbished with 90-day warranty 29S0600 Contact for Details
29S0800 550-Sheet Lockable Tray	29S0800 MX432, XM3142 550-Sheet Lockable Tray New 29S0800 (New) $216.00 29S0800 MX432, XM3142 550-Sheet Lockable Tray Fully refurbished with 90-day warranty 29S0800 Contact for Details
35s8502 Adjustable Printer Stand	Sale35S8502 Adjustable Printer Stand New 35S8502 (New) $368.00 $349.41 35S8502 Adjustable Printer Stand Fully refurbished with 90-day warranty 35S8502 $268.71
3073173 Swivel Cabinet	3073173 Swivel Cabinet New 3073173 (New) $272.39 3073173 Swivel Cabinet Fully refurbished with 90-day warranty 3073173 Contact for Details
1021294 USB Cable (2-meter)	1021294 USB (2 Meter) Cable New 1021294 (New) $21.14

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).

* Print and copy speeds measured in accordance with ISO/IEC 24734 and ISO/IEC 24735 respectively (ESAT). For more information see: www.lexmark.com/ISOspeeds.

** Average continuous mono declared yield in one-sided (simplex) mode up to this number of pages in accordance with ISO/IEC 19752. Actual yield will vary considerably based upon many factors. See www.lexmark.com/yields for more information.

In the Box

• 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* starter return program toner cartridge
• Lexmark MS431dn laser printer
• Stability sheet and safety sheet or booklet
• Statement of limited warranty/guarantee

Box contents may vary by country and/or reseller. Subject to change without notice.

Ethernet, USB or parallel cable not included.

**Imaging Unit yield based on 3 average letter/A4-size pages per print job and approximately 5% coverage. Actual Yield may vary based on other factors such as device speed, paper size and feed orientation, toner coverage, tray source, percentage of black-only printing and average print job complexity.

*Average Continuous Cartridge Yield in one-sided (simplex) mode 3,000 standard pages. Declared yield value in accordance with ISO/IEC 19752.

General Specs

Printing

Paper Handling

Cartridges & Imaging

Hardware

Connectivity

Supported Operating Systems

Electrical & Operation

¹Print and copy speeds measured in accordance with ISO/IEC 24734 and ISO/IEC 24735 respectively (ESAT). For more information see: www.lexmark.com/ISOspeeds.
²"Recommended Monthly Page Volume" is a range of pages that helps customers evaluate Lexmark's product offerings based on the average number of pages customers plan to print on the device each month. Lexmark recommends that the number of pages per month be within the stated range for optimum device performance, based on factors including: supplies replacement intervals, paper loading intervals, speed, and typical customer usage.
³"Maximum Monthly Duty Cycle" is defined as the maximum number of pages a device could deliver in a month using a multishift operation. This metric provides a comparison of robustness in relation to other Lexmark printers and MFPs.
⁴Average standard page yield value declared in accordance with ISO/IEC 19752.
⁵Actual Yield may vary based on other factors such as device speed, paper size and feed orientation, toner coverage, tray source, percentage of black-only printing and average print job complexity.
⁶This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (https://www.openssl.org/)