Lexmark MS331dn

Part Number: 29S0013

Print Technology: Black & White Laser Printer

Workgroup Size: Small Workgroup

Touch Screen Display: No

Display: 2-line All Points Addressable (APA) monochrome LCD display

Print Speed (A4, Black): Up to 38 ppm⁶

Print Speed (A4, Black) Duplex: Up to 17 spm⁶

Time to First Page (Black): As fast as 6.2 seconds

Duplex (2-sided) Printing: Integrated Duplex

Print Resolution, Black: 2400 IQ (2400 x 600 dpi); 600 x 600 dpi

Processor Speed: Dual Core, 1.0 GHz

Memory, Standard: 256 MB

Memory, Maximum: 256 MB

Hard Disk: Not Available

Apple Operating Systems Supported: Support is provided through AirPrint and AirScan only

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 2008 and 2008 X64 Edition with Citrix XenApp 5.0; Microsoft Windows Server 2008 R2 with Citrix XenApp 6.0, 6.5; 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

Linux Operating Systems Supported: openSUSE Linux 42.3; Fedora 27, 28, 29; Ubuntu 16.04, 18.04 LTS; Red Hat Enterprise Linux WS 6.10, 7.5, 7.6; Debian 9.4, 9.5, 9.6; Debian GNU/Linux 8.11; openSUSE Linux 15; SUSE Linux Enterprise Server 12 SP3; SUSE Linux Enterprise Server 12 SP4; SUSE Linux Enterprise Server 15

Microsoft Windows Operating Systems Supported: Windows 7; Windows 7 x64; Windows 8; Windows 8.1; Windows 8.1 x64; Windows 10; Windows Server 2016; Windows Server 2019

Novell Operating Systems Supported: Novell NetWare 6.5 Open Enterprise Server; 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 Open Enterprise Server 11 (SP3) on SuSE Linux Enterprise Server 12 SP1 (x86 and x64); Novell Open Enterprise Server 15 (SP1) on SuSE Linux Enterprise Server 11 SP4 (x86 and x64)

Included Paper Handling: 250-Sheet Input; 100-Sheet Multipurpose Feeder; 150-Sheet Output Bin; Integrated Duplex

Optional Paper Handling: 550-Sheet Tray; 550-Sheet Lockable Tray

Paper Input Capacity, Standard: Up to 350 pages 75 gsm bond

Paper Input Capacity, Maximum: Up to 900 pages 75 gsm bond

Paper Output Capacity, Standard: Up to 150 pages 75 gsm bond

Paper Output Capacity, Maximum: Up to 150 pages 75 gsm bond

Paper Weight Range Supported - Standard Tray (gsm): 60 - 120 gsm

Paper Weight Range Supported - Multipurpose Feeder (gsm): 60 - 217 gsm

Finishing Option: No

Number of Paper Inputs, Standard: 2

Number of Paper Inputs, Maximum: 3

Media Types Supported: Card Stock; Envelopes; Paper Labels; Plain Paper; Refer to the Paper & Specialty Media Guide

Media Sizes Supported: 10 Envelope; 7 3/4 Envelope; 9 Envelope; A4; A5; B5 Envelope; C5 Envelope; DL Envelope; Executive; Folio; JIS-B5; Legal; Letter; Statement; Universal; Oficio; A6

Standard Ports: Fast Ethernet; USB Compatible with USB 2.0 Specification (Type B)

Direct USB: No

Ethernet Network: Yes

Wireless: No

Network Protocol Support: TCP/IP IPv4; TCP/IP IPv6; TCP; UDP; IPSEC w/ IPv4; IPSEC w/ IPv6; ICMP; IGMP; 802.1x

Network Printing Methods: LPR/LPD; Enhanced IP (Port 9400); FTP, TFTP; IPP 1.0, 1.1, 2.0 (Internet Printing Protocol); Microsoft Web Services WSD

Network Management Protocols¹: HTTP; HTTPs (SSL/TLS); SNMPv1, SNMPv2c; SNMPv3; WINS; IGMP; BOOTP, RARP; DHCP; ICMP; DNS; SMTP; DDNS; mDNS; ARP; NTP; Telnet; Finger

Network Security: SNMPv3; 802.1x Authentication: MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS

Printable Area (metric): 5.0 mm of the top, bottom, right and left edges (within)

Printer Languages (Standard): PCL 5c Emulation; PCL 5e Emulation; PCL 6 Emulation; PostScript 3 Emulation; Direct Image

Fonts and Symbol Sets: 3 of 9 scalable PCL 5e fonts in Narrow, Regular and Wide; 2 PCL bitmap fonts; 89 scalable PostScript fonts; OCR-A, OCR-B scalable PCL 5e fonts; For more information, refer to the Technical Reference.; 89 scalable PCL fonts

Laser Cartridge Yields (up to)⁵: 3,000-page Cartridge; 15,000-page High Yield Cartridge

Imaging Unit Estimated Yield: Up to 40000 pages, based on 3 average letter/A4-size pages per print job and ~ 5% coverage⁴

Cartridge(s) Shipping with Product: 1,500-page Return Programme 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.

Packaged Size (mm - H x W x D): 280 x 410 x 420 mm

Packaged Weight, kg: 10.52 kg

Size (mm - H x W x D): 222 x 368 x 363 mm

Weight: 9.3 kg

Noise level (Idle mode): 14 dBA

Noise Level (Print), Operating: 53 dBA

Duplex Print Noise Level, Operating: 50 dBA

Quiet Mode: 49 dBA

ENERGY STAR: Yes

Average Power (Hibernate Mode): 0.1 watts

Average Power (Sleep Mode): 0.9 watts

Average Power (Ready Mode): 5.5 watts

Average Power (Printing): 550 watts

Average Power while Printing Duplex: 300 watts

ENERGY STAR Typical Electricity Consumption (TEC): 0.45 kilowatt-hours per week

Product Guarantee: 1-Year Return-to-Base Service

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, China Green Product (CGP), Mopria Certified

Maximum Monthly Duty Cycle: Up to 50000 pages per month³

Recommended Monthly Page Volume: 500 - 5000 pages²

Specified Operating Environment: Humidity: 8 to 80% Relative Humidity; Temperature: 10 to 32°C (50 to 90°F); Altitude: 0 - 2896 Metres (9,500 Feet)

License/Agreement Terms: Printers are sold subject to certain license/agreement conditions. See www.lexmark.com/printerlicense for details.

Country of Origin: US/Canada/LV LAD - Mexico; LA HV, AP & EMEA - PRC

UNSPSC Code: 43212105

¹This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (http://www.openssl.org/)

²"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.

³"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.

⁴Actual 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.

⁵Average standard page yield value declared in accordance with ISO/IEC 19752.

⁶Print and copy speeds measured in accordance with ISO/IEC 24734 and ISO/IEC 24735 respectively (ESAT). For more information see: www.lexmark.com/ISOspeeds.

Part #	Toner Cartridges
55B0HA0	Lexmark 55B0HA0 High Yield Toner Cartridge
55B5000	Lexmark 55B5000 Return Programme Toner Cartridge
55B5H00	Lexmark 55B5H00 High Yield Return Programme Toner Cartridge
55B0ZA0	Lexmark 55B0ZA0 Photoconductor Unit
55B500E	Lexmark 55B500E Corporate Toner Cartridge
55B5H0E	Lexmark 55B5H0E High Yield Corporate Toner Cartridge

Part #	Furniture
3073173	Swivel Cabinet
35S8502	Adjustable Stand

#	Availability	Description
1	Standard	2-Line LCD
2	Standard	100-Sheet Multipurpose Feeder
3	Standard	250-Sheet Input
4	Optional	550-Sheet Tray

Part #	Paper Handling
29S0600	550-Sheet Tray
29S0800	550-Sheet Lockable Tray