Lexmark MS421dw 1200 x 1200 DPI A4 Wi-Fi
Product information
Technical specifications
| Linux operating systems supported | Yes |
| Mac operating systems supported | Yes |
| Windows operating systems supported | Yes |
| USB connector | USB Type-B |
| USB 2.0 ports quantity | 1 |
| Standard interfaces | Ethernet, USB 2.0, Wireless LAN |
| Weight | 14 g |
| Height | 260 mm |
| Depth | 374 mm |
| Width | 399 mm |
| Print margins (top, bottom, right, left) | 4 mm |
| Time to first page (black, normal) | 6.25 s |
| Duplex print speed (black, normal quality, A4/US Letter) | 20 ppm |
| Print speed (black, normal quality, A4/US Letter) | 40 ppm |
| Maximum resolution | 1200 x 1200 DPI |
| Duplex printing | Yes |
| Print technology | Laser |
| Colour | No |
| Energy Star Typical Electricity Consumption (TEC) | 1.5 kWh/week |
| Power consumption (printing) | 570 W |
| Operating altitude | 0 - 5000 m |
| Operating relative humidity (H-H) | 8 - 80 % |
| Operating temperature (T-T) | 10 - 32 °C |
| Mobile printing technologies | Apple AirPrint |
| Management protocols | DHCP, APIPA (AutoIP), mDNS, IGMP, WINS, DDNS, SNMPv3, SNMPv1, SNMPv2c, Telnet, NTP, ICMP, HTTP, DNS, ARP, HTTPs (SSL /TLS), Finger |
| Web-based management | Yes |
| Supported network protocols (IPv6) | TCP/IP IPv6, TCP/IP IPv4, AppleTalk, TCP, UDP |
| Supported network protocols (IPv4) | TCP/IP IPv6, TCP/IP IPv4, AppleTalk, TCP, UDP |
| Security algorithms | 802.1x RADIUS,HTTPS,LEAP,MD5,MSCHAPv2,PEAP,SSH,SSL/TLS,TTLS |
| Wi-Fi standards | 802.11b,802.11g,Wi-Fi 4 (802.11n) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Cabling technology | 10/100/1000Base-T(X) |
| Wi-Fi | Yes |
| Multi-Purpose Tray media weight | 60 - 216 g/m² |
| Paper tray media weight | 60 - 120 g/m² |
| Envelopes sizes | 7 3/4,9,10,DL |
| JIS B-series sizes (B0...B9) | B5 |
| Non-ISO print media sizes | Executive, Folio, Letter, Oficio, Statement, Universal |
| ISO A-series sizes (A0...A9) | A4,A5,A6 |
| Paper tray media types | Card stock, Envelopes, Labels, Plain paper, Transparencies |
| Maximum ISO A-series paper size | A4 |
| Package weight | 15.8 g |
| Package height | 376 mm |
| Package depth | 470 mm |
| Package width | 430 mm |
| Documentation CD | Yes |
| Software CD | Yes |
| Power cord included | Yes |
| Cartridge(s) included | Yes |
| Certification | ICES-003 Class B, BSMI Class B, VCCI 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 |
| Display number of lines | 2 lines |
| Touchscreen | No |
| Colour display | No |
| Display | OLED |
| Built-in display | Yes |
| Product colour | Black, White |
| Market positioning | Business |
| Noise level (idle) | 14 dB |
| Sound pressure level (duplex printing) | 54 dB |
| Sound pressure level (printing) | 55 dB |
| Processor frequency | 1000 MHz |
| Built-in processor | Yes |
| Card reader integrated | No |
| Maximum internal memory | 512 MB |
| Internal memory | 512 MB |
| Country of origin | China |
| Page description languages | Microsoft XPS,PCL 5e,PCL 6,PDF 1.7,PPDS,PostScript 3 |
| Number of print cartridges | 1 |
| Printing colours | Black |
| Recommended duty cycle | 1000 - 10000 pages per month |
| Maximum duty cycle | 100000 pages per month |
| Maximum output capacity | 150 sheets |
| Maximum input capacity | 900 sheets |
| Maximum number of input trays | 3 |
| Multi-Purpose tray input capacity | 100 sheets |
| Multi-Purpose tray | Yes |
| Paper input type | Paper tray |
| Total output capacity | 150 sheets |
| Total input capacity | 350 sheets |
| Total number of input trays | 2 |
| Sustainability certificates | ENERGY STAR |
Description
Strike the perfect balance of performance and affordability in small-workgroup mono printing with the up to 40-pages-per-minute Lexmark MS421dw, featuring standard two-sided printing, enhanced security and standard Wi-Fi.
Ready when you are
Robust and reliable, Lexmark printers are built to work anywhere, from showroom to warehouse with few interventions. Keep going with long-life components and replacement cartridge yields of up to 20,000 pages.
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 to keep your information safe - in the document, on the device, over the network and at all points in between. That’s why Keypoint Intelligence - Buyers Lab honoured Lexmark with a prestigious BLI PaceSetter award for Document Imaging Security. And this Lexmark product enables you to be GDPR ready.
Performance and value
Get mono printing at up to 40 pages per minute, plus standard two-sided printing, at an affordable price. Durability and long-life components keep your maintenance costs low, too.
Energy efficiency
Make every watt count with energy management features that reduce power consumption, whether the printer is active or in sleep mode. Lower fusing temperature and automatic management of processor cores based on workload help to meet rigorous ENERGY STAR 2.0 requirements. That benefits the planet and your budget.
The definition of clear text
Some laser printers struggle to print grey text that’s easy to read - not the MS420 series. Its innovative font outlining technology makes even the smallest grey text crisp and clear.
Versatile media handling
Print what you want, in the size that you want. The standard media tray adjusts to paper sizes from A6 to legal, whilst the 100-sheet multipurpose feeder accepts smaller media and envelopes to give you even more design and output possibilities.
Highlights
- Monochrome Laser
- Integrated Duplex
- Print speed: 40 ppm
- Recommended monthly page volume: 1000 - 10000 pages