Lexmark's comprehensive approach to product security is a design and engineering mandate across our entire product portfolio. Our security features help to keep your information safe - in the document, on the device, over the network and at all points in between.
Get rich, vibrant colour in seconds with Lexmark’s unique Unison™ toner. And easy-to-change Extra High Yield replacement cartridges give you more printing and less downtime.
Automatic two-sided printing is standard, along with built-in energy-saving modes that help to support ratings of EPEAT® Silver and ENERGY STAR® certified. The Lexmark Cartridge Collection Programme (LCCP) and Lexmark Equipment Collection Programme (LECP) minimise waste and support recycling (availability varies by country).
A 2.8 inch colour touch screen enables convenient interaction with essential system functions and task information, whilst built-in cloud connectors let you securely access files from popular cloud services Box, DropBox, Google Drive and Microsoft OneDrive.
In addition to Gigabit Ethernet and USB connectivity, dual-band Wi-Fi makes it fast and easy for mobile users to get output via the Lexmark Mobile Print app, as well as Google Cloud Print, Mopria® and AirPrint technologies. And the Lexmark Mobile Assistant app simplifies wireless configuration.
Compact and lightweight, the CS431dw fits almost anywhere. But its steel frame and long-life imaging components mean that it’s also built to last.
** Average continuous black or continuous composite colour (CMY) declared yield in one-sided (simplex) mode of up to this number of pages in accordance with ISO/IEC 19798. 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 black or continuous composite CMY declared cartridge yield in one-sided (simplex) mode up to this number of standard pages in accordance with ISO/IEC 19798.
Box contents may vary by country and/or reseller. Subject to change without notice.
Ethernet, USB or parallel cable not included.
|Media Sizes Supported|
|Included Paper Handling|
|Size (mm - H x W x D)|
|Packaged Size (mm - H x W x D)|
|Packaged Weight, kg|
|Print Speed Duplex|
|Time to First Page|
|Media Types Supported|
|Number of Paper Inputs|
|Paper Input Capacity|
|Paper Output Capacity|
|Paper Weight Range Supported|
|Optional Paper Handling|
|Recommended Monthly Page Volume|
|Maximum Monthly Duty Cycle|
|Laser Cartridge Yields|
|Cartridge(s) Shipping with Product|
|Fonts and Symbol Sets|
|Touch Screen Display|
|Network Protocol Support|
|Network Printing Methods|
|Network Management Protocols|
|Microsoft Windows Operating Systems Supported|
|Apple Operating Systems Supported|
|Linux Operating Systems Supported|
|Novell Operating Systems Supported|
|ENERGY STAR Typical Electricity Consumption|
|Duplex Print Noise Level|
|Specified Operating Environment|
|Country of Origin|
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 continuous black or continuous composite CMY declared cartridge yield up to this number of standard pages in accordance with ISO/IEC 19798.
5This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (http://www.openssl.org/)
|Name||Part no.||Page Yield|
|Name||Part no.||Page Yield|