Small workgroup color versatility is easy to deploy and share with the compact, lightweight Lexmark CX431adw multifunction, offering output at up to 26 ppm.
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.
Color you can count on
Get rich, vibrant color in seconds with Lexmark's unique Unison™ toner. And easy-to-change Extra High Yield replacement cartridges give you more printing and less downtime.
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 2.8-inch [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.
Classic connections, wireless convenience
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 durable
Compact and lightweight, the CX431adw fits almost anywhere. But its steel frame and long-life imaging components mean it's also built to last.
Display & Graphics
Media Types & Handling
||Legal - 8.50" x 14.02"
|Letter - 8.50" x 10.98"|
|Envelope No. 9|
|Envelope No. 7 3/4|
|Envelope No. 10|
|DL Envelope - 4.33" x 8.66"|
|A6 - 4.13" x 5.83"|
|A5 - 5.83" x 8.27"|
|A4 - 8.27" x 11.69"|
||1 x Output Bin 100 Sheet
|1 x Automatic Document Feeder 50 Sheet|
|1 x Manual Feed Slot 1 Sheet|
|1 x Input Tray 250 Sheet|
|Standard Input Media Capacity
Network & Communication
|Recommended Monthly Print Volume
||750 to 5000
||Laser Multifunction Printer
|Manufacturer Part Number
||Lexmark International, Inc
||CX431adw Color Laser Multifunction Printer
||Plain Paper Print
|Maximum Print Resolution
||2400 x 600 dpi
|Maximum Mono Print Speed (ppm)
|Maximum Color Print Speed (ppm)
|Print Color Capability
- CX431adw Color Laser Multifunction Printer
- 1,500-page Black Print Cartridge
- 1,500-page Color (CMY) Print Cartridges
- Warranty Information
- Worldwide Safety Information Sheet
- Software and Documentation CD
- Worldwide Printer Setup Sheet
- Power Cord
|Country of Origin
||China Green Product (CGP)
|Blue Angel DE-UZ 205|
|China Energy Label (CEL)|