Lexmark MX431adw Mono Laser MFP Printer | 42ppm Duplex Wi-Fi Print Copy Scan Fax (29S0535)
$3,800.00
Description
Lexmark MX431adw Monochrome Laser Multifunction Printer
Powerful 42 ppm print speed, automatic duplex, Wi-Fi connectivity, and a 7.2 cm colour touchscreen — the Lexmark MX431adw (Part No. 29S0535) delivers professional print, copy, scan, and fax capabilities in a compact design built for small workgroups.
📶 Wi-Fi
🔄 Duplex
🖐️ Touchscreen
🌱 ENERGY STAR
✨ Why Choose the Lexmark MX431adw?
Get professional-grade output up to 42 pages per minute, plus double-sided automatic scanning, copying, faxing, and the convenience of a colour touchscreen with Wi-Fi — all in a compact, business-class design.
🚀 High-Speed Output
Print and copy up to 42 ppm with a first page out in just 5.9 seconds.
📶 Wireless Freedom
Built-in Wi-Fi, Ethernet, USB, plus AirPrint, Mopria®, and Lexmark Mobile Print.
🔄 Single-Pass Duplex ADF
50-sheet automatic document feeder scans both sides in one pass — up to 96 sides/min.
☁️ Cloud-Ready
Direct scan-to-cloud for Google Drive, Dropbox, Box & Microsoft OneDrive.
🔒 Enterprise Security
Full-spectrum security with IPSec, SNMPv3, 802.1x authentication, and HTTPS.
🌱 Eco-Friendly
ENERGY STAR certified & EPEAT Silver rated with just 0.54 kWh/week consumption.
📐 Compact Design That Fits Anywhere
Measuring just 339 mm (H) × 411 mm (W) × 366 mm (D) and weighing only 12.8 kg, the business-class MX431adw fits almost anywhere. Its compact footprint and light weight make it easy to set up and simple to relocate — ideal for small offices, retail counters, healthcare clinics, and home offices.
🖨️ Print More, Stop Less
With its steel frame and lifetime fuser, the MX431adw is built to last. The available Extra High Yield Unison™ toner delivers up to 20,000 pages, while an optional 550-sheet tray expands total paper capacity to 900 sheets — meaning less downtime and more productivity.
📊 Core Specifications
| Feature | Specification |
|---|---|
| Part Number | 29S0535 |
| Print Technology | Black & White Laser |
| Functions | Print, Copy, Scan (Colour & Network), Fax |
| Print Speed | Up to 40 ppm (A4) |
| Copy Speed | Up to 39 cpm (A4) |
| First Page Out | As fast as 5.9 seconds |
| Print Resolution | 2400 IQ (2400 × 600 dpi) |
| Duplex Printing | Integrated (Standard) |
| Display | 7.2 cm (2.8″) Colour LCD Touchscreen |
| Processor | Dual Core, 1.0 GHz |
| Memory | 512 MB |
| Connectivity | USB 2.0, Ethernet 10/100BaseTX (RJ-45), Wi-Fi |
| Mobile Printing | AirPrint, Mopria®, Lexmark Mobile Print |
| Paper Input (Standard) | 350 sheets (250-sheet tray + 100-sheet MPF) |
| Paper Input (Max) | 900 sheets (with optional tray) |
| Paper Output | 150 sheets |
| ADF Capacity | 50-sheet Single-Pass Duplex ADF |
| Scan Speed (B&W / Colour) | 46 / 20 sides per minute (Simplex) |
| Duplex Scan Speed | Up to 92 sides/min (B&W), 40 sides/min (Colour) |
| Scan Resolution | 600 × 600 dpi (Optical) |
| Fax Modem | 33.6 Kbps (ITU T.30, V.34 Half-Duplex) |
| Recommended Monthly Volume | 800 – 8,000 pages |
| Max Duty Cycle | 80,000 pages/month |
| Dimensions (H×W×D) | 339 × 411 × 366 mm |
| Weight | 12.8 kg |
| Noise Level (Print) | 53 dBA |
| Power Consumption | 0.54 kWh/week (TEC) |
| Warranty | 1-Year Onsite Repair (Extendable to 7 years) |
📦 What’s in the Box
- ✅ Lexmark MX431adw Multifunction Laser Printer
- ✅ Starter Return Programme Toner Cartridge (up to 3,000 pages)
- ✅ Return Programme Imaging Unit (up to 40,000 pages)
- ✅ Power Cord(s)
- ✅ Setup Guide (Network & Local Attachment)
- ✅ Software & Documentation CD
- ✅ Statement of Limited Warranty & Safety Sheet
Note: Ethernet, USB or parallel cable not included. Box contents may vary by country.
🧴 Compatible Toner Cartridges & Supplies
| Product Name | Part No. | Page Yield |
|---|---|---|
| Lexmark Return Programme Toner Cartridge | 55B3000 | 3,000 pages |
| Lexmark High Yield Return Programme Toner | 55B3H00 | 15,000 pages |
| Lexmark Extra High Yield Return Programme Toner | 55B3X00 | 20,000 pages |
| Lexmark Corporate Toner Cartridge | 55B300E | 3,000 pages |
| Lexmark High Yield Corporate Toner | 55B3H0E | 15,000 pages |
| Lexmark Extra High Yield Corporate Toner | 55B3X0E | 20,000 pages |
| Lexmark Extra High Yield Toner (Regular) | 55B0XA0 | 20,000 pages |
| Lexmark Photoconductor Unit (Imaging) | 55B0ZA0 | 40,000 pages |
🔧 Optional Accessories & Extended Warranty
| Accessory | Part No. | Category |
|---|---|---|
| 550-Sheet Tray | 29S0600 | Paper Handling |
| 550-Sheet Lockable Tray | 29S0800 | Paper Handling |
| Adjustable Stand | 35S8502 | Furniture |
| Swivel Cabinet | 3073173 | Furniture |
| USB Cable (2 Meter) | 1021294 | Connectivity |
| Lexmark MarkNet N8372 Wireless Print Server | 27X6410 | Connectivity |
| Surge Protective Device (220-240V) | SPD0002 | Connectivity |
| MX431 2-Years Total Onsite Service (1+1) | 2372077 | Extended Warranty |
| MX431 3-Years Total Onsite Service (1+2) | 2372078 | Extended Warranty |
| MX431 7-Years Total Onsite Service (1+6) | 2372082 | Extended Warranty |
🏆 Certifications & Standards
The Lexmark MX431adw meets rigorous international quality, safety, and environmental standards:
📶 Wi-Fi CERTIFIED
✅ Mopria Certified
🌍 EPEAT Silver
♻️ China Green Product
🛡️ UL / CE / FCC Class B
👥 Ideal For
Small Offices
Healthcare Clinics
Retail Counters
Home Offices
Education
Legal & Accounting
❓ Frequently Asked Questions
Q: What is the print speed of the Lexmark MX431adw?
A: The MX431adw prints up to 40 ppm (A4) and copies at up to 39 cpm, with the first page out in as fast as 5.9 seconds.
Q: Does the Lexmark MX431adw support Wi-Fi printing?
A: Yes. It comes with built-in Wi-Fi, and supports AirPrint, Mopria®, and the Lexmark Mobile Print app for seamless mobile printing.
Q: What is the maximum toner yield for this printer?
A: The MX431adw supports the Lexmark 55B3X00 Extra High Yield toner cartridge, delivering up to 20,000 pages.
Q: Does it support automatic double-sided (duplex) printing and scanning?
A: Yes. The MX431adw features integrated automatic duplex printing and a single-pass duplex ADF that scans both sides in one pass at up to 96 sides per minute.
Q: Can I scan directly to cloud services?
A: Yes. The 7.2 cm colour touchscreen has built-in cloud connectors for Google Drive, Dropbox, Box, and Microsoft OneDrive.
Q: What’s the recommended monthly print volume?
A: Lexmark recommends 800–8,000 pages per month for optimum performance. The maximum duty cycle is 80,000 pages/month.
Q: What warranty is included?
A: The MX431adw includes a standard 1-Year Onsite Repair warranty, extendable up to 7 years via optional service plans.
Ready to Order the Lexmark MX431adw?
Fast delivery • Genuine Lexmark warranty • Expert product support
Additional information
| Brand | Lexmark |
|---|---|
| Model | MX431adw |
| SKU | 29S0535 |
| Print Technology | Laser |
| Color Output | Black & White |
| Functions | Print, Copy, Scan, Fax |
| Connectivity | USB, Ethernet, Wi-Fi |
| Print Speed | 40 ppm |
| Duplex | Yes (Integrated) |
| Warranty | 1-Year Onsite |
| Purchase Model | Outright Purchase, MPS Rental – Click Charge, MPS Rental – All Inclusive, Consumables Refill Subscription |
| Contract Term | 12 Months, 24 Months, 36 Months, 48 Months, 60 Months |
| Monthly Page Volume | Up to 500 pages, Up to 1,000 pages, Up to 3,000 pages, Up to 5,000 pages, Up to 8,000 pages |
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