Lexmark Laser T642TN Printer (20G0430)
Versatile: Specialized and general office printing is consolidated on one printer supporting an array of business output application needs.
Powerful: Standard 128MB RAM, expandable to 640MB, and a 457 MHz processor to handle large print jobs.
Security: In network printers with Lexmark MarkNet™
N8000 series print servers, SNMPv3, SSL, IPSec and 802.1x authentication provide security measures for printer communications and data encryption.
Convenient: For network printers, direct PDF printing from a USB flash drive using the convenient USB Direct interface on the operator panel.