Light, compact, and fast, the MS431dn supports output up to 40 pages per minute*, multiple connectivity options, and an optional 550-sheet paper tray.
Measuring just 8.7 inches high x 14.5 inches wide x 14.3 inches deep, the business-class MS431dn fits almost anywhere. Its compact size and light weight make it easy to set up and easy to move.
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.
With its steel frame and lifetime fuser, the MS431dn is built to last.
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. Add an optional paper tray that increases total input capacity up to 900 sheets for more printing and less downtime.
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.
Automatic two-sided printing is standard, along with built-in energy-saving modes that help support ratings of EPEAT® Silver and ENERGY STAR® certified.
** 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.
* 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 Cartridge Yield in one-sided (simplex) mode 3,000 standard pages. Declared yield value in accordance with ISO/IEC 19752.
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.
Box contents may vary by country and/or reseller. Subject to change without notice.
Part no. | 29S0087 |
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Print Technology |
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Workgroup Size |
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Display |
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Media Sizes Supported |
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Included Paper Handling |
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Standard Ports |
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Size (mm - H x W x D) |
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Weight |
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Packaged Size (mm - H x W x D) |
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Packaged Weight, kg |
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Print Speed |
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Print Speed Duplex |
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Time to First Page |
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Print Resolution |
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Duplex |
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Printable Area |
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Media Types Supported |
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Finishing Option |
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Number of Paper Inputs |
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Paper Input Capacity |
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Paper Output Capacity |
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Paper Weight Range Supported |
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Optional Paper Handling |
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Recommended Monthly Page Volume |
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Maximum Monthly Duty Cycle |
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Laser Cartridge Yields |
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Imaging Unit Estimated Yield |
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Cartridge(s) Shipping with Product |
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Replacement Cartridges: |
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Processor Speed |
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Memory |
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Hard Disk |
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Printer Languages |
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Fonts and Symbol Sets |
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Touch Screen Display |
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Direct USB |
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Ethernet Network |
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Wireless |
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Network Protocol Support |
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Network Printing Methods |
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Network Management Protocols |
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Network Security |
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Microsoft Windows Operating Systems Supported |
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Apple Operating Systems Supported |
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Android Operating System Support |
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Linux Operating Systems Supported |
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Citrix MetaFrame |
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Novell Operating Systems Supported |
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ENERGY STAR |
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ENERGY STAR Typical Electricity Consumption |
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Noise Level |
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Duplex Print Noise Level |
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Average Power |
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Specified Operating Environment |
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Product Certifications |
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UNSPSC Code |
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Country of Origin |
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License/Agreement Terms |
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Product Warranty |
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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. (http://www.openssl.org/)
Name | Part no. | Page Yield * |
---|---|---|
55B3H00 | 15,000 | |
55B3X0E | 20,000 | |
55B3000 | 3,000 | |
55B3H0E | 15,000 | |
55B300E | 3,000 | |
55B3X00 | 20,000 |
Name | Part no. | Page Yield |
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55B0ZA0 | 40,000 |
Name | Part no. | Page Yield * |
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55B0XA0 | 20,000 |
*Average standard page yield value declared in accordance with ISO/IEC 19752.
Name | Part no. | Category |
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2371852 | Extended Warranties | |
2371851 | Extended Warranties | |
2371856 | Extended Warranties | |
29S0600 | Paper Handling | |
2371855 | Extended Warranties | |
2371854 | Extended Warranties | |
2371853 | Extended Warranties | |
1021294 | Connectivity | |
29S0800 | Paper Handling | |
2371859 | Extended Warranties | |
3073173 | Furniture | |
2371858 | Extended Warranties | |
2371857 | Extended Warranties | |
2371862 | Extended Warranties | |
2371861 | Extended Warranties | |
2371860 | Extended Warranties | |
35S8502 | Furniture |
†"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.
All information is subject to change without notice. Lexmark is not liable for any errors or omissions.
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