Lexmark MS431dn

Light, compact, and fast, the MS431dn supports output up to 40 pages per minute*. Available Extra High Yield Unison toner offers up to 20,000 pages of output**, while an optional 550-sheet tray supports longer print runs. A 1-GHz multi-core processor powers through big jobs, and Lexmark full-spectrum security helps protect sensitive information.

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FeaturesSpecificationsSupport

Speedy, compact printing

  • Get monochrome output at up to 40 pages per minute*, with a first page as fast as 6.2 seconds.
  • Tackle your printing workload with the power of a 1-GHz dual-core processor and 256 MB of memory.
  • Tackle your printing workload with the power of a 1-GHz dual-core processor and 256 MB of memory.

Connect and control

  • Connect via Ethernet or USB.
  • Two-line display lets you configure, interact with, and monitor vital system information.

Sustained output, enduring quality

  • Available High Yield Unison toner provides up to15,000 pages** of output for more printing and less downtime.
  • Optional paper tray increases total input capacity to 900 sheets to support longer print runs and enhanced media flexibility.
  • Steel frame and lifetime imaging components mean long life and minimal maintenance.

Robust, built-in security

  • Lexmark’s full-spectrum security architecture helps keep your information safe—in the document, on the device, over the network, and everywhere in between.
  • A range of embedded features harden the device against attacks.
  • Standard Confidential Print feature helps ensure output security via simple PIN.

Save paper, save energy

  • Automatic two-sided printing is standard.
  • Built-in energy-saving modes 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).

Specifications

Product Specifications Lexmark MS431dn
Printing
Display 2-line All Points Addressable (APA) monochrome LCD display
Print Speed Up to: Black: 40 ppm 1(A4)
Time to First Page As fast as: Black: 5.9 seconds
Print Resolution Black: 2400 IQ (2400 x 600 dpi), 600 x 600 dpi
Memory Standard: 256 MB / Maximum: 256 MB
Hard Disk Not Available
Recommended Monthly Page Volume 800 - 8000 pages 2
Maximum Monthly Duty Cycle Up to: 80000 pages per month 3
Maximum Monthly Duty Cycle
Supplies
Laser Cartridge Yields up to: 3,000 5-page Cartridge / up to: 15,000 5-page High Yield Cartridge / up to: 20,000 5-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% coverage 6
Cartridge(s) Shipping with Product 3,000 5-page Return Program Toner Cartridge 5
Paper Handling
Included Paper Handling 100-Sheet Multipurpose Feeder, Integrated Duplex, 150-Sheet Output Bin, 250-Sheet Input
Optional Paper Handling 550-Sheet Lockable Tray, 550-Sheet Tray
Paper Input Capacity Up to: Standard: 350 pages 75 gsm bond / Maximum: 900 pages 75 gsm bond
Paper Output Capacity Up to: Standard: 150 pages 75 gsm bond / Maximum: 150 pages 75 gsm bond
Media Types Supported Paper Labels, Card Stock, Plain Paper, Envelopes, Refer to the Paper & Specialty Media Guide
Media Sizes Supported A6, Oficio, 7 3/4 Envelope, 9 Envelope, JIS-B5, A4, Legal, A5, Letter, B5 Envelope, Statement, C5 Envelope, Executive, Universal, DL Envelope, Folio, 10 Envelope
General Information
Standard Ports Gigabit Ethernet (10/100/1000), USB Compatible with USB 2.0 Specification (Type B)
Noise Level Operating: 53 dBA (Print)
Specified Operating Environment Humidity: 8 to 80% Relative Humidity / Temperature: 10 to 32°C (50 to 90°F) / Altitude: 0 - 2896 metres
Product Warranty 1-Year Onsite Service, Next Business Day
Size / Weight H x W x D: 222 x 368 x 363 mm / 9.3 kg
ENERGY STAR Typical Electricity
Consumption		 TEC: 0.47 kilowatt-hours per week
ENERGY STAR Typical Electricity
Consumption		 TEC: 0.82 kilowatt-hours per week

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