• Windows Server 2019 Windows 10 Windows 8.1 Windows 8 Windows 7 x64 Windows Server 2016 Windows 8.1 x64 Windows 7
• SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP3 openSUSE Linux 15 SUSE Linux Enterprise Server 15 Debian 9.4 9.5 9.6 Debian GNU/Linux 8.11 Ubuntu 16.04 18.04 LTS openSUSE Linux 42.3 Red Hat Enterprise Linux WS 6.10 7.5 7.6 Fedora 27 28 29

Light compact and fast the MS331dn supports output up to 40 pages per minute multiple connectivity options and an optional 550-sheet paper tray.

Output that fits

Measuring just 8.7 inches high x 14.5 inches wide x 14.3 inches deep (222 mm high x 368 mm wide x 363 mm deep) the business-class MS331dn fits almost anywhere. Its compact size and light weight make it easy to set up and easy to move.

Print more stop less

Available High Yield Unison™ toner provides up to 15000 pages of output while an optional paper tray increases total input capacity up to 900 sheets for more printing and less downtime.

Solid performance flexible connectivity

Get your first page as fast as 6.2 seconds and power through challenging jobs with a 1 GHz dual-core processor and 256 MB of memory. Connect via USB or Ethernet to give your whole team access.

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.

Hands-off durability

With its steel frame and lifetime fuser the MS331dn is built to last.

Save paper save energy

Automatic two-sided printing is standard along with built-in energy-saving modes that help support ratings of EPEAT® Silver and ENERGY STAR® certified. The Lexmark Cartridge Collection Program (LCCP) and Lexmark Equipment Collection Program (LECP) minimize waste and support recycling (availability varies by country).

• MS331dn Laser Printer
• Setup guide or sheet (network and local attachment)
• Software and documentation CD
• Up to 40000 pages return program imaging unit
• Up to 1500 pages return program toner cartridge
• Stability sheet and safety sheet or booklet
• Statement of limited warranty/guarantee
• Power cord(s)