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46 ppm Mono - 1200 x 1200 dpi Print - Automatic Duplex Print - 350 Sheets Input - Ethernet - 120000 Pages Duty Cycle - Plain Paper Print - Gigabit Ethernet - USB
MSRP$797.15
$760.24
Save 5%Special order — estimated available by September 10, 2026.
Genuine Lexmark International through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
With its powerful processor, 46 page-per-minute output, enhanced security and built-in durability, the MS521dn supports the success of mid-size workgroups in all their mono printing.
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, replacement cartridge yields up to 25,000 pages and a maximum input capacity of 2000 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 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 46 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 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 MS520 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 you want. The included media tray adjusts to paper sizes from A6 to legal, while the 100-sheet multipurpose feeder accepts smaller media and envelopes to give you even more design and output possibilities.
All information provided is subject to change without notice. Lexmark is not liable for any errors or omissions.
Limited Warranty: 1 Year
Powered by GfK Etilize A Global Technology Company Since 1991, Lexmark has been a recognized and lauded leader in imaging and output solutions that help people and organizations improve process and reduce their costs. Lexmarks award winning imaging and output technology has continued to evolve as the world becomes more digital and connected. Lexmark sells its products and services in more than 170 countries, and is a recognized global leader by many of the technology industrys leading market analyst firms. Lexmark has also acquired and integrated several strategic software companies since 2010, further expanding the companys breadth of offerings to include innovative software solutions. Today the company competes in key growth markets that include managed print services, intelligent capture, enterprise content management, healthcare content management, financial process automation and enterprise search all focused on helping Lexmark customers connect employees to the most relevant information at the moment they need it. Creating Customers For Life How do we do this? By knowing your business well and listening to you. We leverage our deep industry experience and extensive technology ownership to assess your needs and create tailored solutions that position you to exceed your customers expectations, drive financial performance and promote future flexibility.
| Display & Graphics | |
|---|---|
| Screen Size | 2.40" |
| Display Screen Type | LCD |
| Touchscreen | No |
| General Information | |
| Manufacturer | Xerox Corporation |
| Manufacturer Part Number | 36S0558 |
| Brand Name | Lexmark |
| Product Series | MS520 |
| Product Model | MS521DN |
| Product Name | MS521dn Laser Printer |
| Product Type | Laser Printer |
| Interfaces/Ports | |
| USB | Yes |
| Media Types & Handling | |
| Media Type | Plain Paper, Paper Label, Transparency, Envelope, Special Media |
| Media Size | A6, Oficio, Envelope No. 7 3/4, Envelope No. 9, B5 (JIS), A4, Legal, A5, Letter, Statement, Executive, Universal, DL Envelope, Folio, Envelope No. 10 |
| Number of Input/Multipurpose Trays Installed | 2 |
| Standard Input Media Capacity | 350 Sheets |
| Memory | |
| Standard Memory | 512 MB |
| Maximum Memory Supported | 512 MB |
| Network & Communication | |
| Ethernet | Yes |
| Ethernet Technology | Gigabit Ethernet |
| Supported Network Protocols | TCP/IPv6, TCP, UDP, LPR, LPD, WSD, FTP, IPP, TCP/IPv4, DHCP, Telnet, SNMPv1/v2c/v3, NTP, ICMP, HTTP, DNS, ARP, HTTPS, APIPA (Auto IP), mDNS, SSL/TLS, IGMP, WINS, DDNS |
| Physical Characteristics | |
| Form Factor | Desktop |
| Height | 10.2" |
| Width | 15.7" |
| Depth | 14.7" |
| Weight (Approximate) | 31.1 lb |
| Power Description | |
| Power Source | AC Supply |
| Processor & Chipset | |
| Processor Speed | 1 GHz |
| Reliability | |
| Duty Cycle | 120000 |
| Recommended Monthly Print Volume | 2000 to 15000 |
| Software | |
| Operating System Supported |
|
| Technical Information | |
| Recommended Use | Plain Paper Print |
| Print Color Capability | Monochrome |
| Maximum Mono Print Speed (ppm) | 46 |
| First Print Speed | 6 Second |
| Maximum Print Resolution (dpi) | 1200 x 1200 |
| USB Direct Printing | No |
| Duplex Printing | Automatic |
| Color Cartridge Type | Individual Color Cartridge |
| Warranty | |
| Limited Warranty | 1 Year |
| Miscellaneous | |
| Package Contents |
|
| Energy Star | Yes |
| Environmentally Friendly | Yes |
| Environmental Certification | China Green Product (CGP), Electronic Product Environmental Assessment Tool Silver (EPEAT Silver) |
| Energy Efficiency Certification | China Energy Conservation Program (CECP), ENERGY STAR 2.0 |
| Energy Efficiency Compliance | Energy-using Products Directive (EuP) |
Matched on 2"+ · Monochrome
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