Lexmark MX520 MX521ade Laser Multifunction Printer-Monochrome-Copier/Scanner-46 ppm Mono Print-1200x1200 Print-Automatic Duplex Print-120000 Pages Monthly-350 sheets Input-Color Scanner-1200 Optical Scan-Gigabit Ethernet

Meet the Lexmark MX521ade, a robust, fax-enabled mono multifunction printer built to power through busy office days. Designed for rooms from showroom floors to warehouse dispatch bays, this device combines rapid monochrome printing, reliable copying, and high-quality color scanning in a single compact footprint. With a tried-and-true duty cycle, long-life components, and enterprise-grade networking, the MX521ade helps you reduce downtime, streamline workflows, and keep critical documents moving fast. If your team demands fast print speeds, dependable performance, and efficient paper handling—all while maintaining affordable running costs—the MX521ade is engineered to deliver. This description blends the most relevant features, benefits, and use-case scenarios to help you decide if this Lexmark model is the right fit for your office environment and IT setup.

• Ultra-fast monochrome printing: Achieve up to 46 pages per minute with prompt warm-up and fast first-page-out, helping teams complete large print runs quickly and minimize waiting times between jobs.
• Long-term reliability and economical operation: Built with long-life components and a substantial monthly duty cycle, the MX521ade is designed to handle high-volume workloads with fewer interruptions and lower maintenance costs over time.
• Versatile color scanning for digital workflows: The printer features a color scanner with up to 1200 dpi optical resolution, enabling crisp digital copies of documents, receipts, and forms that are easy to share, archive, or route to colleagues and cloud-connected destinations.
• Flexible paper handling and duplex efficiency: A 350-sheet input capacity combined with automatic duplex printing reduces manual reloading and cuts paper usage by printing on both sides whenever possible.
• Easy network integration and connectivity: With Gigabit Ethernet support, this Lexmark MFP integrates smoothly into office networks, ensuring fast file transfers, centralized management, and reliable sharing across team devices.

Technical Details of Lexmark MX520 MX521ade

• Print speed: Up to 46 pages per minute in monochrome
• Print resolution: 1200 x 1200 dpi (effective output quality for text and simple graphics)
• Monthly duty cycle: Up to 120,000 pages
• Paper input capacity: 350 sheets standard
• Duplex printing: Automatic duplex printing for efficient two-sided output
• Scanner: Color scanner with up to 1200 dpi optical resolution
• Connectivity: Gigabit Ethernet for fast network access

How to install Lexmark MX520 MX521ade

• Unbox and prepare: Remove packaging materials, install the toner cartridge, and connect the printer to a power source to begin the setup.
• Network and placement: Place the unit on a stable surface near a network outlet or router and connect it via a Gigabit Ethernet cable for reliable LAN access.
• Driver installation: On a connected computer, download the latest Lexmark drivers from the official site or install via the provided media, and follow on-screen instructions to complete driver and software installation.
• Paper and scanner setup: Load the 350-sheet tray with the appropriate paper type and size, adjust guides, and verify scanner calibration settings if prompted during setup.
• Configuration and preferences: Use the printer's control panel or the installed software to enable automatic duplex printing as the default, configure scanning destinations if available, and set preferred print settings for typical workflows.
• Test and update: Print a test page to confirm output quality, connect to the network share, and check for firmware updates to ensure you have the latest enhancements and security fixes.

Frequently asked questions

• What is the print speed? The Lexmark MX521ade prints up to 46 pages per minute in monochrome, delivering fast results for high-demand print runs and batch jobs.
• What is the monthly duty cycle? The device is designed for heavy use with a duty cycle of up to 120,000 pages per month, making it suitable for busy office environments and commercial settings.
• Does it support automatic duplex printing? Yes, it includes automatic duplex printing, which helps save paper and reduce overall printing costs over time.
• What connectivity options are available? The MX521ade offers Gigabit Ethernet for reliable network integration and fast data transfer across devices in the office.
• What about scanning quality? The color scanner offers up to 1200 dpi optical resolution, providing clear and accurate digital reproductions of documents and forms.