A high-performance A4 monochrome laser multifunctional device that can function as a high-speed printer with automatic two-sided printing, a flatbed scanner with automatic single/duplex scanning, a copier with automatic document feed (up to 50 pages) and a fax machine. It is positioned as a product of the middle price category, designed for use in an average office. Able to meet the needs of working groups of up to 10 people, designed for significant volumes of output — up to 10,000 pages / month.
The Lexmark MX421ADE is equipped with a Gigabit Ethernet LAN port and two USB connectors (USB B, USB A) for direct connection to a PC/laptop and direct printing of documents from USB drives. The built-in dual-core processor, working in conjunction with 1 GB of RAM memory and a LAN port, allows you to fully integrate the MFP into the existing infrastructure as an independent network device.
The use of monochrome laser printing technology provides impeccably high quality output with a physical resolution of up to 1200 dpi (2400x600 dpi is claimed with proprietary optimization using 2400 IQ technology). At the same time, the standard print speed at a resolution of 600 dpi reaches an impressive 40 ppm, which is enough for fast printing of large and complex multi-page documents.
