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Quick Tips
- You are trying to print something and the printer feeds in the whole paper stack rather than just one piece at a time?! Firstly, make sure you fan the paper before putting it in the printer feed tray to help separate the sheets. Also, be sure to store your paper in a cool, dry place as humidity can contribute to this pesky problem
- To minimize unnecessary software, look for a Custom option when you install your printer, and then pick just the software you want to install - the minimum requirement being the driver itself
- Diminished color and print quality? If all your images start to look a bit purple, blue or orange, one of your ink wells may be running low. The usual solution for this problem is to replace the whole printer ink cartridge, unless you can refill the individual ink wells
- What is ‘dpi’? The quality of a printer is determined by the speed of the printer, which is measured in dots per inch. The higher the numbers, the more detailed the print image is
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Product Overview:
The Lexmark T642DTN Laser Printer is versatile: Specialized and general office printing is consolidated on one printer supporting an array of business output application needs.
The T642DTN is 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. (*See Features)
The T642 DTN is convenient: For network printers, direct PDF printing from a USB flash drive using the convenient USB Direct interface on the operator panel.
Main Features:
- Specialized and general office printing is consolidated on one printer supporting labels, heavy media, recycled media and specialty forms. This printer can be easily tailored to an array of business output application needs through the selection of input and output paper handling devices, wireless, wired or fiber network connections, and unique optional application solutions for PDF, IPDS, bar code, PRESCRIBE or encrypted data printing.
- A powerful 457 MHz processor and standard 128MB RAM (expandable to 640MB) for fast printing with up to 45 ppm (43 ppm for A4) coupled with a time to first page as quick as 8.5 seconds means large jobs get printed with little wait time for users. 225,000 page one-time maximum monthly duty cycle provides departmental workgroup support.
- In network printers with Lexmark MarkNet??? N8000 series print servers, Simple Network Management Protocol (SNMP) v3, Secure Sockets Layer (SSL*), IP Security (IPSec) and 802.1x authentication provide security measures for printer communications and data encryption. For any printer, hard disk data encryption for print job data security and printing restriction. Confidential printing with enhanced personal ID number (up to 10 digits) management including lockout, job expiration, and invalid PIN protection. *This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit.
- Intuitive operator panel with graphical 'Show Me' to assist in keeping your printer up and running and a convenient USB flash drive for easy direct printing of PDF files using the convenient USB Direct interface on the operator panel.
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* Images are for illustration purposes only.
** All reconditioned and refurbished products do not come with supplies.