Lexmark CX431adw A4 Copy/Scan/Fax Colour Multifunction Laser Printer 24.7ppm 750 40N9473

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 to keep your information safe - in the document, on the device, over the network and at all points in between.

Save paper, save energy
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).

Interact with ease
Take command of printing, copying, faxing and automatic two-sided scanning with a 7,2-cm colour touch screen. It not only supports convenient interaction with essential system functions and task information, it also includes built-in cloud connectors to help you to 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 that it's also built to last.

Colour you can count on
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.

Features


Color Laser


Duplex (2-sided) Printing: Integrated Duplex


Print Speed: Up to 24.7 ppm


Recommended Monthly Page Volume: 750 - 5000 pages



Printing


Print resolution black

600 x 600 DPI


Printing

Colour printing


Maximum resolution

600 x 600 DPI


Print speed (black, draft quality, A4/US Letter)

24.7 ppm


Duplex printing mode

Auto


Time to first page (colour, normal)

11 s


Time to first page (black, normal)

10.8 s


Print speed (black, normal quality, A4/US Letter)

24.7 ppm


Warm-up time

11 s


Duplex printing

Yes


Print speed (colour, normal quality, A4/US Letter)

24.7 ppm


Print resolution colour

600 x 600 DPI


Print technology

Laser



Copying


Copying

Colour copying


Copy speed (colour, normal quality, A4)

24.7 cpm


Copy speed (black, normal quality, A4)

24.7 cpm


Duplex copying

Yes


Time to first copy (colour, normal)

13.3 s


Copier resize

25 - 400


Maximum copy resolution

600 x 600 DPI


Time to first copy (black, normal)

12.1 s



Scanning


Scan to

E-mail, FTP, PC, USB


Optical scanning resolution (black)

600 x 600 ppi


Scanner type

Flatbed & ADF scanner


Document formats supported

PDF


Scanning

Colour scanning


Duplex scanning

Yes


Optical scanning resolution (colour)

600 x 600 ppi


Maximum scan area

216 x 356 mm


Image formats supported

JPEG, JPG, TIFF


Scan technology

CIS



Ports & interfaces


USB connector

USB Type-A / USB Type-B


Direct printing

Yes


USB port

Yes


USB 2?0 ports quantity

2



System requirements


Windows operating systems supported

Windows 10, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 8.1, Windows 8.1 x64


Other operating systems supported

Yes


Linux operating systems supported

Yes



Input & output capacity


Maximum output capacity

100 sheets


Maximum input capacity

750 sheets


Total number of input trays

1


Auto document feeder (ADF) input capacity

50 sheets


Auto document feeder (ADF) output capacity

50 sheets


Total input capacity

250 sheets


Total output capacity

100 sheets


Auto document feeder (ADF)

Yes



Paper handling


Maximum ISO A-series paper size

A4


Envelopes sizes

9, 10, B5, C5, DL


Paper tray media types

Card stock, Envelopes, Glossy paper, Plain paper


JIS B-series sizes (B0???B9)

B5


ISO A-series sizes (A0???A9)

A4, A5, A6



Design


Built-in display

Yes


Product colour

Black, White


Display diagonal

7.11 cm (2.8")


Control type

Touch


Display

LCD



Weight & dimensions


Height

344.4 mm


Width

411.2 mm


Depth

394.1 mm


Weight

19.4 kg



Packaging content


Cables included

AC


Included cartridge capacity (black)

1500 pages


Included cartridge capacity (CMY)

1500 pages


Cartridge(s) included

Yes



Sustainability


Sustainability certificates

ENERGY STAR



Network


Wi-Fi standards

Wi-Fi 5 (802.11ac)


Security algorithms

IPSec, LEAP, MD5, MSCHAPv2, PEAP, SNMPv3, TLS, TTLS


Wi-Fi

Yes


Mobile printing technologies

Apple AirPrint


Ethernet LAN

Yes


Ethernet LAN data rates

10,100,1000 Mbit/s



Features


Recommended duty cycle

750 - 5000 pages per month


Maximum duty cycle

75000 pages per month


Country of origin

China


Duplex functions

Print


Number of print cartridges

4


Page description languages

PCL 5, PCL 6, PCLm, PostScript 3


Printing colours

Black, Cyan, Magenta, Yellow



Operational conditions


Operating temperature (T-T)

10 - 32 �C


Operating relative humidity (H-H)

8 - 80


Operating altitude

0 - 3048 m



Fax


Duplex faxing

Yes


Fax transmission speed

3 sec/page


Modem speed

0.032 Kbit/s



Performance


Internal memory

1024 MB


Sound pressure level (printing)

52 dB


Sound pressure level (duplex printing)

52 dB


Card reader integrated

No


Maximum internal memory

1024 MB


Built-in processor

Yes


Processor frequency

1000 MHz


Processor cores

2



Power


Power consumption (average operating)

400 W


Energy Star Typical Electricity Consumption (TEC)

0.37 kWh/week


Power consumption (copying)

395 W


Power consumption (sleep)

1.3 W


Power consumption (printing)

400 W


Power consumption (scanning)

21 W


Power consumption (ready)

17.5 W



Packaging data


Package height

519 mm


Package depth

556 mm


Package width

440 mm


Package weight

22.7 kg