Lexmark CX943adtse

Part no.: 32D0370


  • Colour Laser
  • Duplex (2-sided) printing: Integrated Duplex
  • Print speed: up to 55 ppm
  • Recommended monthly page volume: 7,000 - 50,000 pages
  • energy star logo
  • warranty logo

This is an FCC Class A device. Not intended for use in residential or domestic environments.

Product Description

The Lexmark CX943adtse large-format colour multifunction is designed for security, versatility and performance for large workgroups at speeds of up to 55 pages per minute*.

Focus on sustainability

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 award-winning Lexmark Cartridge Collection Programme (LCCP) and Lexmark Equipment Collection Programme (LECP) minimise waste and support recycling (availability varies by country).

Secure by design

Lexmark security features help to keep your information safe - in the document, on the device, over the network and at all points in between. Always improving security, we now include a standard Trusted Platform Module**, which delivers authentication, system integrity checks, and cryptographic capabilities to create a unique digital system fingerprint. Also includes a proximity sensor that wakes up the device when someone is nearby and automatically logs off when no-one is nearby.

Enhance professional image with brilliant colour for large-format printing

Enjoy vibrant colour with standard advanced features like PANTONE® calibration and Lexmark Named Colour Replacement for consistent branding and professional appearance.

Flexible input and output for all of your printing needs

If you need to print or scan media larger than A4, this large-format model supports paper sizes slightly larger than SRA3+ (up to 329 x 483 mm) and standard input capacity of 2,180 pages. Optional trays expand the paper input capacity up to 4,180 pages. Includes several finishing options: staple finisher, staple hole-punch finisher, booklet finisher or Lexmark’s first trifold/Z-fold finisher.

Productivity is in the box

The CX943adtse comes standard with many features to keep your business at maximum productivity. Included are workflow solutions like Scan Centre for simple document routing, single-pass two-sided scanning with ultrasonic multifeed detection for fast and reliable scanning, Optical Character Recognition (OCR), the Intelligent Storage Drive (ISD) for solid state storage with activation-ready preloaded add-on solutions, and analogue faxing. The large, button-free touchscreen helps users to intuitively complete every task, from the basic to the complex.

Put the Internet of Things (IoT) to work for you

Our sophisticated, IoT-enabled printers are loaded with sensors that continuously monitor hundreds of data points that provide added benefits, like predictive service and automatic supplies replenishment, when they are connected to Lexmark Cloud Services.

**The Trusted Platform Module (TPM) is not available in some countries.

*Print speeds measured in accordance with ISO/IEC 24734 (ESAT). For more information see: www.lexmark.com/ISOspeeds.

In the Box

  • Up to 165,000** pages black photoconductor and up to 165,000** pages CMY photoconductor
  • Setup Sheet (Network and Local Attachment)
  • Up to 18,500*-page black toner cartridge
  • Up to 11,500*-page cyan, magenta, yellow toner cartridges
  • Software and Documentation CD
  • Warranty Sheet/Book (Country dependent)
  • Safety Information Sheet
  • Stability Information Sheet
  • Lexmark CX943adtse multifunction colour laser printer
  • EMEA Contact Sheet (Country dependent)
  • Power Cord(s)

Box contents may vary by country and/or reseller. Subject to change without notice.

** Photoconductor Unit and Developer Unit maximum yield estimate based on 3 average letter/A4-size pages per print job and 5% average coverage per page. Actual Yield may vary based on other factors such as device speed, paper size and feed orientation, toner coverage, tray source, percentage of black-only printing and average print job complexity.

Ethernet, USB or parallel cable not included.

* Average continuous black or continuous composite CMY declared cartridge yield up to this number of standard pages in accordance with ISO/IEC 19798.

General Specs

Part no. 32D0370
Print technology
  • Colour Laser
  • Colour Copying
  • Colour Faxing
  • Colour Printing
  • Colour Scanning
  • Colour Network Scanning
  • Trusted Platform Module (TPM)1
Workgroup size
  • Large Workgroup
  • Lexmark e-Task 10-inch (25 cm) class colour touch screen
Media sizes supported
  • A6, Oficio, 7 3/4 Envelope, JIS-B4, 9 Envelope, B5, JIS-B5, A3, Ledger, A4, Legal, SRA3, A5, Hagaki card, Letter, B5 Envelope, C4 Envelope, Statement, C5 Envelope, Executive, DL Envelope, Folio, 10 Envelope
Standard paper handling
  • 100-Sheet Multipurpose Feeder, 2 x 520-Sheet Tray, 400-Sheet Output Bin, 2 x 520-Sheet Tray/Caster
Standard connectivity
  • Gigabit Ethernet (10/100/1000), Front USB 2.0 Specification Hi-Speed Certified port (Type A), Rear USB 2.0 Hi-Speed certified port (type A), USB 2.0 Specification Hi-Speed Certified (Type B), One Internal Card Slot
Size (HxWxD)
  • 1141 x 620 x 754 mm
  • 115.5 kg
Packaged size (HxWxD)
  • 1326 x 751 x 849 mm
Packaged weight
  • 156.6 kg


Copy speed
  • up to:
  • black: 55 cpm2 (A4)
  • colour: 55 cpm2 (A4)
Copy speed duplex
  • up to:
  • black: 55 spm2 (A4)
  • colour: 55 spm2 (A4)
Time to first copy
  • as fast as:
  • black: 6.8 seconds
  • colour: 6.4 seconds
Reduce / enlarge range
  • 25 - 400 %


Modem speed
  • ITU T.30, V.34 Half-Duplex, 33.6 kbps
Fax transmission speed
  • < 3 seconds per page


Print speed
  • up to:
  • black: 55 ppm2 (A4)
  • colour: 55 ppm2 (A4)
Print speed duplex
  • up to:
  • black: 55 spm2 (A4)
  • colour: 55 spm2 (A4)
Time to first page
  • as fast as:
  • black: 4.9 seconds
  • colour: 4.9 seconds
Print resolution
  • black: 1200 x 1200 dpi, 2400 IQ (2400 x 600 dpi)
  • colour: 1200 x 1200 dpi, 2400 IQ (2400 x 600 dpi)
  • 2-sided:
  • Integrated Duplex
Printable area
  • 4.2 mm of the top, bottom, right and left edges (within)


Scanner type / ADF scan
  • Flatbed scanner with automatic document feeder
  • DADF (single pass Duplex)
Scan area
  • 297 x 432 mm (maximum)
Simplex scan speed
  • up to:
  • black: 73.5/72 spm (A4)
  • colour: 73.5/72 spm (A4)
Duplex scan speed
  • up to:
  • black: 146/144 spm (A4)
  • colour: 146/144 spm (A4)
Scan resolution / Optical scan resolution
  • enhanced: 600 x 600 dpi
  • optical: 300 x 600
  • 300 x 600 ppi
Scan file formats
  • send as:
  • TIFF, Archival PDF (A-1a, A-1b), Secure PDF, PDF, JPEG, JPG, Searchable PDF
Scan destinations
  • e-mail, USB or Network connected computer, USB Flash drive, FTP
Autom. document feeder
  • ADF:
  • 130-Sheet Automatic Document Feeder
ADF paper input capacity / ADF paper output capacity
  • up to: 130 pages
  • up to: 130 pages

Paper Handling

Media types supported
  • Labels, Card Stock, Plain Paper, Envelopes, Glossy paper, Refer to the Paper & Specialty Media Guide
  • Yes
Number of paper inputs
  • standard: 5
  • maximum: 6
Paper input capacity
  • standard: 2180 pages
  • maximum: 4180 pages
  • 2180 pages
Paper output capacity
  • up to:
  • standard: 400 pages
  • maximum: 2000 pages
Paper weight range supported
  • 52 - 300 g/m² (standard tray)
  • 52 - 300 g/m² (multipurpose feeder)
Finishing functions
  • Offset stacking, Stapling, Hole punching, Booklet fold and saddle stapling
Optional paper handling
  • Booklet staple hole punch finisher, Inline Stapler, Dual Catch Bin, Envelope Tray, Caster spacer, Tri-fold/Z-fold booklet finisher, Staple Punch Finisher, Work table, 2000-Sheet Tray, 2000-Sheet Tandem Tray/Caster
Recommended monthly page volume
  • 7,000 - 50,000 pages3
Maximum monthly duty cycle
  • up to:
  • 270 000 pages per month4
  • HxWxD:
  • trays extended: 61.13 x 37.5 x 49.07 in.
  • trays extended: 1553 x 953 x 1246 mm

Cartridges & Imaging

Cartridge yields
  • up to:
  • 22.0005-page colour (CMY) cartridges
  • 45,0005-page Black Cartridge
Photoconductor yield
  • up to:
  • black: 165,000 pages, based on average 5 pages per print job
  • CMY: 165,000 pages, based on average 5 pages per print job
Cartridge(s) shipped with product
  • 18.5005-page black toner cartridge5, 11,5005-page Colour (CMY) Toner Cartridges5
Replacement cartridges:
  • Product functions only with replacement cartridges designed for use in a specific geographical region. See www.lexmark.com/regions for more details.


Processor speed
  • Quad Core 1.2 GHz
  • standard: 4096 MB
  • maximum: 4096 MB
Hard Disk
  • Intelligent Storage Drive included; Magnetic Hard Disk available
Printer languages
  • standard:
  • PCL 5, PCLm, PCL 6 Emulation, Personal Printer Data Stream (PPDS), PostScript 3 Emulation, PDF 1.7 emulation, Direct Image
Fonts and symbol sets
  • 2 PCL 5/6 bitmap fonts, 158 scalable PostScript fonts, For more information, refer to the Technical Reference., 89 scalable PCL 5/6 fonts, 5 PPDS bitmap fonts, 39 scalable PPDS fonts
Touch screen display
  • Yes


Direct USB
  • Yes
Ethernet network
  • Yes
Network protocol support
  • IPSEC w/ IPv4, IPSEC w/ IPv6, IPv6, IPv4, ICMP, TCP, IGMP, UDP
Network printing methods
  • Pull Printing, Microsoft Web Services WSD, Enhanced IP (Port 9400), IPP 1.0, 1.1, 2.0 (Internet Printing Protocol)
Network management protocols
Network security
  • SSL Cipher Configuration, SNMPv3, Certificate Management, TCP Restricted Server List, 802.1x Authentication: MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS, IPSEC Support (IPv4/IPv6), TCP/UDP Port Access Control, Security Port Lockdown
Optional local ports
  • Internal RS-232C serial
Optional network ports
  • MarkNet N8230 Fiber Ethernet Print Server, Marknet N8372 WiFi Option

Supported Operating Systems

Microsoft Windows operating systems supported
  • Windows Server 2008 x64 running Terminal Services, Windows 11, Windows Server 2008 x64, Windows Server 2008 running Terminal Services, Windows Server 2022, Windows Server 2008, Windows 8 x64, Windows Server 2012, Windows Server 2003 x64, Windows RT, Windows Server 2003, Windows Server 2012 R2, Windows Server 2003 x64 running Terminal Services, Windows 8.1 x64, Windows Server 2003 running Terminal Services, Windows 10, Windows 8.1, Windows Server 2008 R2 running Terminal Services, Windows 8, Windows 2000 Server running Terminal Services, Windows Server 2008 R2, Windows 7 x64, Windows Server 2016, Windows XP x64, Windows Me, Windows XP, Windows Vista x64, Windows 2000, Windows Server 2019, Windows NT (4.00/4.00 Server), Windows Vista, Windows 98 2nd Edition, Windows 7
Apple Operating Systems Supported
  • Support is provided through AirPrint and AirScan only
Android Operating System Support
  • Support is provided through Mopria® Print Service and Mopria Scan.
Linux operating systems supported
  • openSUSE Linux 15, Debian GNU/Linux 9.5, Debian 9.4, Debian GNU/Linux 9.6, Debian GNU/Linux 8.11, Ubuntu 16.04, 18.04 LTS, openSUSE Linux 42.3, Red Hat Linux 7.5, 7.6, Fedora 27, 28, 29
Citrix MetaFrame
  • Microsoft Windows Server 2008 R2 Standard Edition running Citrix XenApp 6.0, 6.5, Microsoft Windows Server 2003 and 2003 X64 Edition with Citrix XenApp 5.0, Microsoft Windows Server 2008 R2 Enterprise Edition running Citrix XenApp 6.0, 6.5, Microsoft Windows Server 2012 R2 Datacenter Edition running Citrix XenApp 7.5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, Microsoft Windows Server 2012 Datacenter Edition running Citrix XenApp 7.5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, Microsoft Windows Server 2012 Essentials running Citrix XenApp 6.0, 6.5, Microsoft Windows Server 2012 Foundation running Citrix XenApp 6.0, 6.5, Microsoft Windows Server 2008 R2 Datacenter Edition running Citrix XenApp 7.5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, Microsoft Windows Server 2008 and 2008 X64 Edition with Citrix XenApp 5.0, Microsoft Windows Server 2012 Standard running Citrix XenApp 6.0, 6.5
Novell operating systems supported
  • Novell Open Enterprise Server 2 (SP3) on SuSE Linux Enterprise Server 10 SP4 (x86 and x64) 3, Novell Open Enterprise Server 11 (SP3) on SuSE Linux Enterprise Server 11 SP4 (x86 and x64), Novell NetWare 6.5 Open Enterprise Server, Novell Open Enterprise Server 15 (SP1) on SuSE Linux Enterprise Server 11 SP4 (x86 and x64), Novell Open Enterprise Server 11 (SP3) on SuSE Linux Enterprise Server 12 SP1 (x86 and x64)

Electrical & Operation

Energy Star
  • Yes
Energy Star Typical Electricity Consumption
  • TEC:
  • 0.85 kWh per week
Noise level / Noise Level
  • Operating:
  • 29 dBA (idle)
  • 49 dBA (Print)
  • 57 dBA (Copy)
  • 56 dBA (Scan)
Duplex print noise level
  • operating:
  • 51 dBA
Average power in Hibernate mode / Average power in Sleep mode / Average power in Ready mode / Average power while printing
  • 0.1 Watt
  • 1.2 Watt
  • 88 Watt
  • 790 Watt
Specified operating environment
  • Humidity: 8 to 80% Relative Humidity
  • Altitude: 0 - 2500 Metres (8,200 Feet)
  • Temperature: 10 to 32°C (50 to 90°F)
Product certifications
  • ENERGY STAR, ICES-003 Class A, BSMI Class A, VCCI Class A, FCC Class A, NOM-032, UL, cUL, NOM, US FDA/CDRH, IEC 60825-1, CB Report, ISO-532B, CE (EU) DoC, EFTA (CE), KC logo, CCC, C-tick DoC, EuP, CECP, CEL, EC 1275/2008, ECMA-370, TED, SII, TER, SABS, UL-AR, GS Mark, Green Dot, ISO-9296, COC, CCD-035 EcoLogo, Green Mark, EPEAT, China Green Product (CGP), Mopria Certified
  • 43212110
Country of origin
  • Rest of World - Vietnam, North America & TAA Compliant - Mexico


Product guarantee
  • 1-Year Onsite Repair, Next Business Day

1The Trusted Platform Module (TPM) is not available in some countries.
2Print and copy speeds measured in accordance with ISO/IEC 24734 and ISO/IEC 24735 respectively (ESAT). For more information see: www.lexmark.com/ISOspeeds.
3"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.
4"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.
5Average continuous black or continuous composite CMY declared cartridge yield up to this number of standard pages in accordance with ISO/IEC 19798.

What's the difference between our Return Programme supplies? Hide/Show explanation

Return Programme supplies

  • Supplies sold at a discount versus the prices of regular cartridges
  • Customer agrees to use cartridges once and return to Lexmark for remanufacturing or recycling.
  • Note: Not all supplies are available through the Return Programme

Scroll to Return Programme supplies

Regular supplies

  • Supplies sold at regular prices
  • Cartridges are still recyclable at no cost to you through the Lexmark Cartridge Collection Programme. Learn more.

Scroll to regular supplies

Other supplies

  • Imaging kits
  • Developer units
  • Waste toner bottles, etc.

Scroll to other supplies

*Average continuous black or continuous composite CMY declared cartridge yield up to this number of standard pages in accordance with ISO/IEC 19798.

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32D0831 Paper Handling
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