Technical Details for Lexmark X646ef MFP

Lexmark X646ef MFP ... icons on the Lexmark e-Task 8-inch (20 cm) color touch screen provide access to print, copy, fax and scan-to-email functions.

Specialized and general office copy, fax, scan and print is consolidated on one multifunction printer with a StapleSmart Finisher.

Copy or print up to 50 pages per minute with standard 256MB RAM, expandable to 640MB, and a 514 MHz processor and a time to first copy as quick as 8.5 seconds to handle even the most complicated output.

Up to legal size (8.5 x 14", 216 x 355 mm) documents with up to 600x600 dpi in black and up to 300x300 dpi in color with an up to 50 page Automatic Document Feeder (ADF)

Hard disk wiping and AES encryption, IPv6, SNMPv3, SSL, IPSec and 802.1x authentication and user authentication provide security measures for multifunction communications and data encryption. (See Features)

Direct printing of PDF and image (TIFF, JPEG, HTML, and others) files from a USB flash drive using the convenient USB Direct interface on the operator panel. Or scan a document and save to the USB Flash drive as PDF, TIFF or JPEG.

Fax, Scan Preview, Custom Jobs Copy, fax and e-mail, Priority Copies and Job Cancel increase user productivity.