Introducing the Lexmark MS431dn Monochrome Printer, a powerful and reliable monochrome laser printer designed to meet the demanding needs of small to medium-sized offices. With fast print speeds of up to 40 pages per minute, advanced security features, and built-in duplex printing, this printer ensures efficient and secure document management. Equipped with a robust processor and generous memory, the MS431dn handles complex print jobs with ease, delivering crisp, professional-quality black-and-white prints every time.

Its network-ready capabilities and versatile connectivity options make it a perfect choice for busy workgroups seeking productivity, durability, and cost-effective printing solutions. At Ready to boost your office productivity with the reliable and fast Lexmark MS431dn? Purchase yours today from Elite Print Solutions and enjoy competitive pricing, expert support, and quick delivery. Whether you need a dependable printer for your small or medium-sized business, we’ve got you covered with genuine products and excellent after-sales service. Don’t wait—upgrade your printing experience now with Elite Print Solutions!, we offer the Lexmark MS431dn to help your business achieve optimal printing performance and reliability.

Specifications
Part	29S0050
Print Technology	Monochrome Laser
Workgroup Size	Small Workgroup
Display	2-line All Points Addressable (APA) monochrome LCD display
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
Included Paper Handling	100-Sheet Multipurpose Feeder, Integrated Duplex, 150-Sheet Output Bin, 250-Sheet Input
Standard Ports	Gigabit Ethernet (10/100/1000), USB Compatible with USB 2.0 Specification (Type B)
Size (in. – H x W x D)	8.7 x 14.5 x 14.3 in.
Weight (lb.)	20.6 lb.
Packaged Size (in. – H x W x D)	11.02 x 16.14 x 16.54 in.
Packaged Weight (lb.)	23.19 lb.
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)
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 5 average letter/A4 size pages per print job and ~ 5% coverage for CS/CX96x, CX83x, CX95x, and MX95x printer series, or based on 3 average letter/A4 size pages per print job and ~ 5% coverage for all other printers5
Cartridge(s) Shipping with Product	3,0004-page Return Program Toner Cartridge4
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	Dual Core, 1.0 GHz
Memory	Standard: 256 MB
	Maximum: 256 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, OCR-A, OCR-B scalable PCL 5e 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	No
ENERGY STAR	Yes
ENERGY STAR Typical Electricity Consumption	TEC:
	0.47 kilowatt-hours per week
Noise Level	Operating:
	14 dBA (Idle)
	53 dBA (Print)
Duplex Print Noise Level	Operating:
	50 dBA
Average Power	0.1 watts (Hibernate Mode)
	0.9 watts (Sleep Mode)
	4.9 watts (Ready Mode)
	570 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, China Green Product (CGP), Mopria Certified
UNSPSC Code	43212105
Harmonized Tariff Code	8443.32.1010
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.
Contact Us	Elite Print Solutions
More Details	Lexmark