Lexmark · MPN: 29S0163
£370.99
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Key specs

  • Print technologyLaser
  • Maximum resolution600 x 600 DPI
  • Printing coloursBlack
  • Internal memory512 MB
  • Display diagonal7.11 cm (2.8")
All specifications

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Overview

  • Monochrome Laser
  • Duplex (2-sided) Printing: Integrated Duplex
  • Print Speed: Up to 38 ppm
  • Recommended Monthly Page Volume: 500 - 5000 pages

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.

Specifications

Printing

Print technologyLaser
PrintingMono printing
Duplex printingYes
Duplex printing modeAuto
Maximum resolution600 x 600 DPI
Print speed (black, normal quality, A4/US Letter)38 ppm
Warm-up time6.2 s

Copying

CopyingMono copying
Maximum copy resolution600 x 600 DPI
Copy speed (black, normal quality, A4)38 cpm
Time to first copy (black, normal)6.2 s
Copier resize25 - 400%
Show all 85 specificationsShow fewer specifications

Scanning

ScanningColour scanning
Optical scanning resolution600 x 600 DPI
Maximum scan area215.9 x 355.6 mm
Scanner typeFlatbed & ADF scanner
Scan technologyCIS
Scan toE-mail, FTP, LDSS, PC, USB
Image formats supportedJPEG, JPG, TIFF
Document formats supportedPDF, XPS

Fax

FaxingMono faxing
Duplex faxingYes
Fax transmission speed3 sec/page
Modem speed33.6 Kbit/s

Features

Maximum duty cycle50000 pages per month
Recommended duty cycle500 - 5000 pages per month
Number of print cartridges1
Printing coloursBlack
Page description languagesPCL 5Ce, PCL 5c, PCL 6, PDF 1.7, PPDS, PostScript 3
Country of originChina

Input & output capacity

Total number of input trays1
Total input capacity350 sheets
Total output capacity150 sheets
Auto document feeder (ADF)Yes
Auto document feeder (ADF) input capacity50 sheets
Auto document feeder (ADF) output capacity50 sheets
Maximum input capacity900 sheets
Maximum output capacity150 sheets

Paper handling

Maximum ISO A-series paper sizeA4
ISO A-series sizes (A0...A9)A4
JIS B-series sizes (B0...B9)B5
Envelopes sizes7 3/4, 9, 10, DL
Paper tray media weight60 - 120 g/m²
Multi-Purpose Tray media weight60 - 217 g/m²

Ports & interfaces

Direct printingNo
USB portYes
USB connectorUSB Type-B
USB 2.0 ports quantity1

Network

Wi-FiNo
Ethernet LANYes
Security algorithmsHTTPS, PEAP, SNMPv3, TLS, TTLS
Mobile printing technologiesApple AirPrint

Performance

Internal memory512 MB
Maximum internal memory512 MB
Card reader integratedNo
Processor frequency1000 MHz
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

Design

Product colourBlack, White
Built-in displayYes
DisplayLCD
Display diagonal7.11 cm (2.8")
Control typeTouch
Colour displayYes

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 supportedWindows 10, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 8.1, Windows 8.1 x64
Linux operating systems supportedYes
Other operating systems supportedYes

Operational conditions

Operating altitude0 - 2896 m
Operating temperature (T-T)10 - 32 °C
Operating relative humidity (H-H)8 - 80%

Certificates

CertificationENERGY 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 certificatesENERGY STAR

Weight & dimensions

Width411 mm
Depth366 mm
Height339 mm
Weight12.8 kg

Packaging content

Cartridge(s) includedYes
Included cartridge capacity (black)1500 pages
Cables includedAC

Manuals & downloads

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy