Intuitive operator panel with “Show Me” graphics to assist users, as well as a convenient Direct USB port on the operator panel for easy direct printing of PDF files. Fast printing up to 50 ppm and 8.5 seconds to first page. Standard input capacity of up to 600 sheets can be expanded to 4,100 sheets with optional paper handling.

High speed performance for high-performance teams with serious business goals. Hard disk* data encryption for print job data security and printing restriction, plus confidential printing personal ID, lockout, job expiration, and more. (*Requires hard disk option.) Fast printing up to 50 ppm and 8.5 seconds to first page.

Jul 5, 2005 · Select the department you want to search in ...

Printer features: Laser, print only, black & white. This device has reached the end of its service life. Firmware Support, Maintenance Services (including call support and training services) and Parts Support have been discontinued. Supplies, however, may still be available for this device. Visit Lexmark.com or your reseller for more information.

Jan 30, 2006 · T644N Monochrome Laser Printer (Certified Refurbished) $849.99 + $30.69 shipping Works and looks like new and backed by the Amazon Renewed Guarantee

Optional duplex printing (standard on T644dtn) Armed with a rich range of top-notch security features, the T644 lets you print with utter confidence. Keep prying eyes away with solid transmission security, password controls, lockout modes, SSL …

Lexmark T644N is a handy Laser Workgroup Printer delivering crisp and detailed black & white images and files. The 50 ppm printing speed provided by this model makes it easy to complete any printing jobs with efficiency.

Lexmark T644, T644n, T644tn, T644dtn Product Specifications Part Number1 US/Canada: 20G0300(T644),20G0350 (T644n),20G0460(T644tn), 20G0560 (T644dtn) Product Class Large workgroup laser printer Speed Up to 50 ppm Resolution 1200 x 1200 dpi, 2400 image quality, 1200 image quality, 600 x 600 dpi Time to First Page As fast as 8.5 seconds Processor ...

Jan 24, 2007 · Lexmark 20G0350 T644n Mono Laser Printer (Renewed) $849.99 + $32.99 shipping Works and looks like new and backed by the Amazon Renewed Guarantee

Armed with a rich range of top-notch security features, the T644 lets you print with utter confidence. Keep prying eyes away with solid transmission security, password controls, lockout modes, SSL security and much more (network models only) ! WEEE.