Product Description
Get output up to 42 pages per minute*, plus double-side automatic scanning, copying, faxing, touch-screen convenience and Wi-Fi, all in the compact Lexmark MX431adw.
General Specs
Part # 29S0500
Print Technology Monochrome Laser
Function
Copying
Color Scanning
Printing
Network Scanning
Faxing
Workgroup Size Small Workgroup
Display 2.8 inch (7.2 cm) LCD touch panel
Media Sizes Supported A6, Oficio, 7 3/4 Envelope, 9 Envelope, JIS-B5, A4, Legal, A5, Letter, Statement, Executive, Universal, DL Envelope, Folio, 10 Envelope
Included Paper Handling 100-Sheet Multipurpose Feeder, Integrated Duplex, 150-Sheet Output Bin, 250-Sheet Input
Standard Ports USB Compatible with USB 2.0 Specification (Type B), Ethernet 10/100BaseTX (RJ-45)
Size (in. - H x W x D)
13.3 x 16.2 x 14.4 in.
Weight (lb.) 28.2 lb.
Packaged Size (in. - H x W x D) 15.16 x 16.54 x 18.31 in.
Packaged Weight (lb.) 32.41 lb.
Copying
Copy Speed Up to: Black: 42 cpm1 (Letter)
Copy Speed Duplex Up to: Black: 18 spm1 (Letter)
Time to First Copy As fast as:
Black: 5.9 seconds
Reduce / Enlarge Range
25 - 400 %
Faxing
Modem Speed ITU T.30, V.34 Half-Duplex, 33.6 Kbps
Fax Transmission Speed
< 3 seconds per page
Printing
Print Speed
Up to:
Black: 42 ppm1 (Letter)
Print Speed Duplex
Up to:
Black: 18 spm1 (Letter)
Time to First Page
As fast as:
Black: 5.9 seconds
Print Resolution
Black: 2400 IQ (2400 x 600 dpi), 600 x 600 dpi
Duplex
2-sided:
Integrated Duplex
Printable Area
0.2 inches of the top, bottom, right and left edges (within)
Scanning
Scanner Type / ADF Scan
Flatbed scanner with ADF
DADF (single pass Duplex)
Scan Area
8.5 x 14 inches (Maximum)
A4/Ltr Simplex Scan Speed
Up to:
Black: 46 / 48 sides per minute
Color: 20 / 21 sides per minute
A4/Ltr Duplex Scan Speed
Up to:
Black: 92 / 96 sides per minute
Color: 40 / 42 sides per minute
Scan Technology
CIS
Optical Scanning Resolution
up to 600 X 600 ppi (color)
Scan File Formats
Send as:
TIFF, PDF, JPEG, JPG
Scan Destinations
e-mail, USB or Network connected computer, FTP
ADF
50-Sheet Automatic Document Feeder
ADF Paper Input Capacity / ADF Paper Output Capacity
Up to: 50 pages 20 lb or 75 gsm bond
Up to: 50 pages 20 lb or 75 gsm bond
Paper Handling
Media Types Supported
Paper Labels, Card Stock, Plain Paper, Envelopes, Refer to the Paper & Specialty Media Guide
Finishing Option
No
Number of Paper Inputs
Standard: 2
Maximum: 3
Paper Input Capacity
Standard: 350 pages 20 lb or 75 gsm bond
Maximum: 900 pages 20 lb or 75 gsm bond
350 pages 20 lb or 75 gsm bond
Paper Output Capacity
Up to:
Standard: 150 pages 20 lb or 75 gsm bond
Maximum: 150 pages 20 lb or 75 gsm bond
Paper Weight Range Supported
lb.:
16 - 32 lb. (Standard Tray)
16 - 58 lb. (Multipurpose Feeder)
Optional Paper Handling
550-Sheet Tray
Recommended Monthly Page Volume
800 - 8000 pages2
Maximum Monthly Duty Cycle
Up to:
80000 pages per month3
Cartridges & Imaging
Laser Cartridge Yields
up to:
3,0004-page Cartridge
15,0004-page High Yield Cartridge
20,0004-page Black Extra High Yield Cartridge
Imaging Unit Estimated Yield
Up to:
40000 pages, based on 3 average letter/A4-size pages per print job and ~ 5% coverage5
Cartridge(s) Shipping with Product
3,0004-page Black Return Program Toner Cartridge
Replacement Cartridges:
Product functions only with replacement cartridges designed for use in a specific geographical region. See www.lexmark.com/regions for more details.
Hardware
Processor Speed
Dual Core, 1.0 GHz
Memory
Standard: 512 MB
Maximum: 512 MB
Hard Disk
Not Available
Printer Languages
Standard:
PCL 5c Emulation, PCL 5e Emulation, PCL 6 Emulation, PostScript 3 Emulation, Direct Image
Fonts and Symbol Sets
2 PCL bitmap fonts, For more information, refer to the Technical Reference., 89 scalable PostScript fonts, 3 of 9 scalable PCL 5e fonts in Narrow, Regular and Wide, 89 scalable PCL fonts
Touch Screen Display Yes
Connectivity
Direct USB Yes
Ethernet Network Yes
Wireless Yes
Network Protocol Support
TCP/IP IPv6, IPSEC w/ IPv4, IPSEC w/ IPv6, TCP/IP IPv4, ICMP, TCP, IGMP, UDP, 802.1x
Network Printing Methods
LPR/LPD, Microsoft Web Services WSD, FTP, TFTP, Enhanced IP (Port 9400), IPP 1.0, 1.1, 2.0 (Internet Printing Protocol)
Network Management Protocols
DHCP, BOOTP, RARP, mDNS, IGMP, WINS, DDNS, SNMPv3, SNMPv1, SNMPv2c, Telnet, NTP, ICMP, HTTP, DNS, ARP, HTTPs (SSL6/TLS), SMTP, Finger
Network Security
SNMPv3, 802.1x Authentication: MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS
Supported Operating Systems
Microsoft Windows Operating Systems Supported
Windows 10, Windows 8.1, Windows 8, Windows 8 x64, Windows 7 x64, Windows 8.1 x64, Windows 7
Apple Operating Systems Supported
Support is provided through AirPrint and AirScan only
Linux Operating Systems Supported
SUSE Linux Enterprise Server 12 SP4, SUSE Linux Enterprise Server 12 SP3, openSUSE Linux 15, SUSE Linux Enterprise Server 15, Debian 9.4, 9.5, 9.6, Debian GNU/Linux 8.11, Ubuntu 16.04, 18.04 LTS, openSUSE Linux 42.3, Red Hat Enterprise Linux WS 6.10, 7.5, 7.6, Fedora 27, 28, 29
Citrix MetaFrame
Microsoft Windows 2000 Server running Terminal Services with Citrix MetaFrame XP Presentation Server or Citrix MetaFrame Presentation Server 3.0., Microsoft Windows Server 2012 with Citrix XenApp 6.0, 6.5, Microsoft Windows 2000 Server running Terminal Services with Citrix MetaFrame Presentation Server 4.0, Microsoft Windows Server 2008 R2 with Citrix XenApp 6.0, 6.5, Microsoft Windows Server 2008 and 2008 X64 Edition with Citrix XenApp 5.0
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:
0.54 kilowatt-hours per week
Noise Level
Operating:
14 dBA (Idle)
53 dBA (Print)
59 dBA (Copy)
58 dBA (Scan)
Duplex Print Noise Level
Operating: 50 dBA
Average Power
0.1 watts (Hibernate Mode)
1.1 watts (Sleep Mode)
580 watts (Printing)
Specified Operating Environment
Humidity: 8 to 80% Relative Humidity
Temperature: 10 to 32°C (50 to 90°F)
Altitude: 0 - 2896 Meters (9,500 Feet)
Product Certifications
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, Wi-Fi CERTIFIED?, China Green Product (CGP)
Harmonized Tariff Code
8443.31.0000
Country of Origin
US/Canada/LV LAD - Mexico, LA HV, AP & EMEA - PRC
License/Agreement Terms
Printers are sold subject to certain license/agreement conditions. See www.lexmark.com/printerlicense for details.
Warranties
Limited Warranty
See Statement of Limited Warranty: 1-Year Advanced Exchange, Next Business Day