Lexmark MS431dw 2400 x 600 DPI A4

MS431dw, Monochrome Laser, 42 ppm, 2400 x 600 dpi, 53 dBA, 570 watts

Key Features

• Monochrome Laser
• Duplex (2-sided) Printing: Integrated Duplex
• Print Speed: Up to 42 ppm
• Recommended Monthly Page Volume: 800 - 8000 pages

Description

Save paper, save energy
Automatic two-sided printing is standard, along with built-in energy-saving modes that help support ratings of EPEAT® Silver and ENERGY STAR® certified. The Lexmark Cartridge Collection Program (LCCP) and Lexmark Equipment Collection Program (LECP) minimize waste and support recycling (availability varies by country).

Output that fits
Measuring just 8.7 inches high x 14.5 inches wide x 14.3 inches deep (222 mm high x 368 mm wide x 363 mm deep), the business-class MS431dw fits almost anywhere. Its compact size and light weight make it easy to set up and easy to move.

Print more, stop less
In addition to a first page as fast as 5.9 seconds and output up to 42 pages per minute*, available Extra High Yield Unison™ toner provides up to 20,000 pages** of output. Add an optional paper tray that increases total input capacity up to 900 sheets for more printing and less downtime.

Flexible connectivity
In addition to Ethernet and USB, built-in Wi-Fi makes it easy for mobile users to get output via the Lexmark Mobile Print app, as well as Mopria®, AirPrint and Google Cloud Print. And the Lexmark Mobile Assistant app simplifies wireless configuration.

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

Hands-off durability
With its steel frame and lifetime fuser, the MS431dw is built to last.

* Print and copy speeds measured in accordance with ISO/IEC 24734 and ISO/IEC 24735 respectively (ESAT). For more information see: www.lexmark.com/ISOspeeds.

** Average continuous mono declared yield in one-sided (simplex) mode up to this number of pages in accordance with ISO/IEC 19752. Actual yield will vary considerably based upon many factors. See www.lexmark.com/yields for more information.

Specifications

Print technology
Print technology	Laser
Printing colours	Black
Maximum duty cycle	3000 pages per month
Duplex printing	Yes
Maximum resolution	2400 x 600 DPI
Colour	No
Printer fonts	PCL
Input capacity
Maximum input capacity	900 sheets
Output capacity
Maximum output capacity	150 sheets
Print quality
Print technology	Laser
Maximum duty cycle	3000 pages per month
Duplex printing	Yes
Maximum resolution	2400 x 600 DPI
Colour	No
Performance
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, Wi-Fi CERTIFIED?, China Green Product (CGP)
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Built-in processor	Yes
Maximum internal memory	256 MB
Internal memory	256 MB
Memory
Maximum internal memory	256 MB
Internal memory	256 MB
Processor
Built-in processor	Yes
Software
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Printing
Print technology	Laser
Time to first page (black, normal)	5.9 s
Duplex print speed (black, normal quality, A4/US Letter)	18 ppm
Print speed (black, normal quality, A4/US Letter)	42 ppm
Duplex printing	Yes
Maximum resolution	2400 x 600 DPI
Colour	No
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, Wi-Fi CERTIFIED?, China Green Product (CGP)
Features
Print technology	Laser
Duplex printing	Yes
Colour	No
Printing colours	Black
Maximum duty cycle	3000 pages per month
Country of origin	China
Printer fonts	PCL
Page description languages	PCL 5c, PCL 5e, PCL 6, PDF 1.7, PostScript 3
Input & output capacity
Total number of input trays	2
Total input capacity	350 sheets
Total output capacity	150 sheets
Maximum output capacity	150 sheets
Maximum input capacity	900 sheets
Paper handling
Maximum ISO A-series paper size	A4
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
ISO C-series sizes (C0...C9)	C5
Paper tray media types	Card stock, Envelopes, Labels, Plain paper
Ports & interfaces
USB port	Yes
USB connector	USB Type-B
USB 2.0 ports quantity	1
System requirements
Compatibility	Lexmark CS923DE
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Network
Security algorithms	IPSEC, LEAP, MSCHAPv2, PEAP, SNMPv3, TLS
Management protocols	DHCP, BOOTP, RARP, mDNS, IGMP, WINS, DDNS, SNMPv3, SNMPv1, SNMPv2c, Telnet, NTP, ICMP, HTTP, DNS, ARP, HTTPs (SSL6/TLS), SMTP, Finger
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Design
Colour display	No
Built-in display	Yes
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, Wi-Fi CERTIFIED?, China Green Product (CGP)
Technical details
Built-in display	Yes
Display	LCD
Country of origin	China
Product colour	Black, White
Power consumption (printing)	570 W
Power
Power consumption (printing)	570 W
Operational conditions
Operating altitude	0 - 114015.7" (0 - 2896 m)
Operating relative humidity (H-H)	8 - 80%
Operating temperature (T-T)	10 - 32 °C
Weight & dimensions
Package depth	11" (279.9 mm)
Width	14.5" (368.3 mm)
Weight	0.328 oz (9.3 g)
Package width	16.1" (409.9 mm)
Package height	16.5" (420.1 mm)
Height	14.3" (363.2 mm)
Depth	8.7" (221 mm)
Package weight	0.37 oz (10.5 g)
Packaging data
Package depth	11" (279.9 mm)
Package width	16.1" (409.9 mm)
Package height	16.5" (420.1 mm)
Package weight	0.37 oz (10.5 g)
Cables included	AC
Packaging content
Cables included	AC
Other features
Compatibility	Lexmark CS923DE
Country of origin	China
Power consumption (printing)	570 W