Lexmark MX331adn Laser A4 600 x 600 DPI 38 ppm

Print more, stop less
Optional High Yield Unison™ toner provides up to 15,000 pages of output, whilst an optional paper tray increases total input capacity by up to 900 sheets for more printing and less downtime. And with its steel frame and lifetime fuser, the MX331adn is built to last.

Solid performance, flexible connectivity
Power through challenging jobs with output of up to 38 pages per minute* and automatic single-sided scanning at up to 46 images per minute. 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 to keep your information safe - in the document, on the device, over the network and at all points in between.

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.

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).

Versatility that fits
Measuring just 339 mm high x 411 mm wide x 366 mm deep, the business-class MX331adn fits almost anywhere. Its compact size and light weight make it easy to set up and easy to move.,

Features
Product colour	Black, White
Certification	ENERGY STAR, ICES-003 Class B, BSMI Class B, US FDA, UL 60950-1, FCC Class B, cUL CAN/CSA-C22.2 60950-1, NOM, CB EN/IEC 60950-1, CB EN/IEC 60825-1, CE DoC (EN 62301 Class B, EN 62311, CE EN/IEC 60950-1, CE EN/IEC 60825-1, EN 61000-3, EN 55022 Class B, EuP, EN 55024, UL), EFTA (CE), KCC, CCC, CECP, CEL, C-tick DoC, UL-AR, KC mark, UL GS mark, EC 1275, MET-I, ISO 532B, ECMA-370, TED, GOST-R, SII, TER, DE-UZ 205, China Green Product (CGP)
Scanning	Colour scanning
Faxing	Mono faxing
Duplex printing mode	Auto
Copying	Mono copying
Print technology	Laser
Printing	Mono printing
Control type	Touch
Duplex printing	Yes
Duplex copying	Yes
Duplex faxing	Yes
Number of print cartridges	1
Maximum duty cycle	50000 pages per month
Recommended duty cycle	500 - 5000 pages per month
Printing colours	Black
Country of origin	China
Page description languages	PCL 5Ce, PCL 5c, PCL 6, PDF 1.7, PPDS, PostScript 3
Performance
Scanning	Colour scanning
Faxing	Mono faxing
Number of print cartridges	1
Maximum duty cycle	50000 pages per month
Recommended duty cycle	500 - 5000 pages per month
Printing colours	Black
Duplex printing mode	Auto
Copying	Mono copying
Product colour	Black, White
Print technology	Laser
Printing	Mono printing
Internal memory	512 MB
Processor frequency	1000 MHz
Maximum internal memory	512 MB
Card reader integrated	No
Sound pressure level (printing)	53 dB
Sound pressure level (duplex printing)	50 dB
Sound pressure level (copying)	54 dB
Sound pressure level (scanning)	55 dB
Print quality
Scanning	Colour scanning
Faxing	Mono faxing
Maximum resolution	600 x 600 DPI
Maximum duty cycle	50000 pages per month
Copying	Mono copying
Print technology	Laser
Printing	Mono printing
Input capacity
Maximum input capacity	900 sheets
Auto document feeder (ADF) input capacity	50 sheets
Output capacity
Maximum output capacity	150 sheets
Auto document feeder (ADF) output capacity	50 sheets
Display
Colour display	Yes
Display diagonal	7.11 cm (2.8")
Display	LCD
Built-in display	Yes
Printing
Maximum resolution	600 x 600 DPI
Duplex printing mode	Auto
Warm-up time	6.2 s
Print speed (black, normal quality, A4/US Letter)	38 ppm
Print technology	Laser
Printing	Mono printing
Duplex printing	Yes
Copying
Maximum copy resolution	600 x 600 DPI
Copy speed (black, normal quality, A4)	38 cpm
Time to first copy (black, normal)	6.2 s
Copying	Mono copying
Copier resize	25 - 400%
Duplex copying	Yes
Scanning
Scanning	Colour scanning
Optical scanning resolution	600 x 600 DPI
Maximum scan area	215.9 x 355.6 mm
Scanner type	Flatbed & ADF scanner
Scan to	E-mail, FTP, LDSS, PC, USB
Image formats supported	JPEG, JPG, TIFF
Document formats supported	PDF, XPS
Scan technology	CIS
Fax
Faxing	Mono faxing
Fax transmission speed	3 sec/page
Modem speed	33.6 Kbit/s
Duplex faxing	Yes
Storage
Internal memory	512 MB
Maximum internal memory	512 MB
Card reader integrated	No
Processor
Processor frequency	1000 MHz
Input & output capacity
Total number of input trays	1
Total input capacity	350 sheets
Total output capacity	150 sheets
Maximum input capacity	900 sheets
Maximum output capacity	150 sheets
Auto document feeder (ADF) output capacity	50 sheets
Auto document feeder (ADF) input capacity	50 sheets
Auto document feeder (ADF)	Yes
Print technology
Number of print cartridges	1
Printing colours	Black
Paper handling
Maximum ISO A-series paper size	A4
ISO A-series sizes (A0...A9)	A4
JIS B-series sizes (B0...B9)	B5
Envelopes sizes	7 3/4, 9, 10, DL
Multi-Purpose Tray media weight	60 - 217 g/m²
Paper tray media weight	60 - 120 g/m²
Ports & interfaces
USB port	Yes
USB connector	USB Type-B
USB 2.0 ports quantity	1
Direct printing	No
Network
Mobile printing technologies	Apple AirPrint
Security algorithms	HTTPS, PEAP, SNMPv3, TLS, TTLS
Wi-Fi	No
Ethernet LAN	Yes
Technical details
Sustainability certificates	ENERGY STAR
Recommended duty cycle	500 - 5000 pages per month
Country of origin	China
Product colour	Black, White
Energy Star Typical Electricity Consumption (TEC)	0.44 kWh/week
Cartridge(s) included	Yes
Duplex printing	Yes
Design
Colour display	Yes
Display diagonal	7.11 cm (2.8")
Display	LCD
Country of origin	China
Product colour	Black, White
Certification	ENERGY STAR, ICES-003 Class B, BSMI Class B, US FDA, UL 60950-1, FCC Class B, cUL CAN/CSA-C22.2 60950-1, NOM, CB EN/IEC 60950-1, CB EN/IEC 60825-1, CE DoC (EN 62301 Class B, EN 62311, CE EN/IEC 60950-1, CE EN/IEC 60825-1, EN 61000-3, EN 55022 Class B, EuP, EN 55024, UL), EFTA (CE), KCC, CCC, CECP, CEL, C-tick DoC, UL-AR, KC mark, UL GS mark, EC 1275, MET-I, ISO 532B, ECMA-370, TED, GOST-R, SII, TER, DE-UZ 205, China Green Product (CGP)
Control type	Touch
Built-in display	Yes
Power
Power consumption (average operating)	530 W
Power consumption (sleep)	0.8 W
Power consumption (off)	0.1 W
Energy Star Typical Electricity Consumption (TEC)	0.44 kWh/week
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
Linux operating systems supported	Yes
Other operating systems supported	Yes
Software
Windows operating systems supported	Windows 10, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 8.1, Windows 8.1 x64
Linux operating systems supported	Yes
Other operating systems supported	Yes
Operational conditions
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	8 - 80%
Operating altitude	0 - 2896 m
Certificates
Certification	ENERGY STAR, ICES-003 Class B, BSMI Class B, US FDA, UL 60950-1, FCC Class B, cUL CAN/CSA-C22.2 60950-1, NOM, CB EN/IEC 60950-1, CB EN/IEC 60825-1, CE DoC (EN 62301 Class B, EN 62311, CE EN/IEC 60950-1, CE EN/IEC 60825-1, EN 61000-3, EN 55022 Class B, EuP, EN 55024, UL), EFTA (CE), KCC, CCC, CECP, CEL, C-tick DoC, UL-AR, KC mark, UL GS mark, EC 1275, MET-I, ISO 532B, ECMA-370, TED, GOST-R, SII, TER, DE-UZ 205, China Green Product (CGP)
Sustainability
Sustainability certificates	ENERGY STAR
Weight & dimensions
Width	411 mm
Depth	366 mm
Height	339 mm
Weight	12.8 kg
Package width	420 mm
Package depth	465 mm
Package height	385 mm
Package weight	14.7 kg
Packaging data
Included cartridge capacity (black)	1500 pages
Package width	420 mm
Package depth	465 mm
Package height	385 mm
Package weight	14.7 kg
Cartridge(s) included	Yes
Cables included	AC
Packaging content
Included cartridge capacity (black)	1500 pages
Cartridge(s) included	Yes
Cables included	AC
Other features
Country of origin	China
Energy Star Typical Electricity Consumption (TEC)	0.44 kWh/week
Cartridge(s) included	Yes
Control type	Touch
Duplex printing	Yes