The Fast Ethernet-ready Lexmark T644dtn Laser Printer provides outstanding value with a standard 514 MHz processor, 128MB memory, duplex unit and 1100-sheet input. With its optional wireless, security-minded options and special applications and paper handling features, the Lexmark T644 is easily adapted to a workgroup's needs. Its print speed of up to 50 ppm on letter-size paper, a time to first page as fast as 8.5 seconds, and 250,000 page duty cycle make this a great workgroup solution. If upgrades are what you need, the T644dtn's optional additional paper trays, memory, finishers and wireless print servers allow your printer to grow along with your business. The Lexmark's T644dtn professional results combined with its simplicity will amaze you and your business.
Features
Product Description: Lexmark T 644dtn, printer, B/W, laser
Print Speed: Up to 50 ppm, B/W, Letter A Size (8.5 in x 11 in) , Up to 48 ppm, B/W, A4 (8.25 in x 11.7 in) , Up to 36 ppm, B/W duplex, A4 (8.25 in x 11.7 in) , Up to 37 ppm, B/W duplex, Letter A Size (8.5 in x 11 in)
Max Resolution ( B&W ): 1200 dpi x 1200 dpi
Image Enhancement Technology: 2400 IQ
Duplex Printout: Duplex
Interface: Parallel, USB, Ethernet 10/100Base-TX, direct print USB
Processor: 514 MHz
RAM Installed ( Max ): 128 MB ( 640 MB )
Language Simulation: PostScript 3, PCL 6, IBM PPDS, PDF 1.5
Media Type: Envelopes, transparencies, labels, plain paper, cards, polyester labels, dual web labels, vinyl labels
Total Media Capacity: 1100 sheets
Media Handling: 2x 500-sheet input trays, 100-sheet multipurpose tray
Monthly Duty Cycle: 250000 pages
Networking: Print server, Ethernet, Fast Ethernet
System Requirements: Microsoft Windows NT 4.0, Novell NetWare 3.2, Red Hat Linux 9, SunSoft Solaris 7, Novell NetWare 4.2, IBM OS/400, SCO OpenServer Enterprise System, HP-UX 11.0, Microsoft Windows 2000 Server, SunSoft Solaris 8, Novell NetWare 5.x, IBM AIX 5.2, Apple MacOS 9.x, Citrix Presentation Server, Apple MacOS X, IBM AIX 5.1, Novell NetWare 6.x, HP-UX 11.11, Red Hat Linux 7.3, SunSoft Solaris 9, Red Hat Linux 8.0, SuSE Linux Enterprise Server 8, Microsoft Windows Server 2003 Enterprise Edition, Microsoft Windows Server 2003 Standard Edition, Microsoft Windows Server 2003, Microsoft Windows 98SE/2000/ME/XP, Red Hat Enterprise Linux WS 3, SuSE Linux 9.0 Professional, SuSE Linux 9.1 Professional, SunSoft Solaris 10, Linux Linpus 9.2, IBM AIX 5.3, SuSE Linux 9.2 Professional, SuSE Linux Enterprise Server 9, Debian GNU/Linux 3.0, Linspire, Microsoft Windows XP Professional x64 Edition, Red Hat Enterprise Linux WS 4
Lexmark T644dtn Laser Printer Specifications
Part # 20G2206
General
Printer Type:
Workgroup printer, laser, monochrome
Width:
17.2 in
Depth:
25.8 in
Height:
23.1 in
Weight:
69 lbs
Localization:
Canada, United States
Printer
Print Speed:
Up to 50 ppm, B/W, Letter A Size (8.5 in x 11 in) , Up to 48 ppm, B/W, A4 (8.25 in x 11.7 in) , Up to 36 ppm, B/W duplex, A4 (8.25 in x 11.7 in) , Up to 37 ppm, B/W duplex, Letter A Size (8.5
Built-in Devices:
Status LCD
Connectivity Technology:
Wired
Interface:
Parallel, USB, Ethernet 10/100Base-TX, direct print USB
Letter A Size (8.5 in x 11 in), Legal (8.5 in x 14 in), Executive (7.25 in x 10.5 in), A4 (8.25 in x 11.7 in), A5 (5.83 in x 8.25 in), Folio (8.5 in x 13 in), JIS B5 (7.17 in x 10.12 in), Statement (5
Envelope Sizes:
US No 10 (4.1 in x 9.5 in), International DL (4.33 in x 8.66 in), International C5 (6.38 in x 9 in), International B5 (6.93 in x 9.83 in), Monarch (3.87 in x 7.5 in), US No 9 (4 in x 9 in)
Total Media Capacity:
1100 sheets
Media Feeder(s):
1 x autoload, 100 sheets, Legal (8.5 in x 14 in) , 2 x autoload, 500 sheets, Legal (8.5 in x 14 in)
Max Media Capacity:
4100 sheets
Output Trays Capacity:
500 sheets
Duty Cycle
Monthly Duty Cycle:
250000 pages
Networking
Networking:
Print server
Connectivity Technology:
Wired
Data Link Protocol:
Ethernet, Fast Ethernet
Network / Transport Protocol:
TCP/IP, IPX/SPX, AppleTalk, DLC/LLC
Remote Management Protocol:
SNMP 1, SNMP 3, SNMP 2c, HTTP, HTTPS
Expansion / Connectivity
Connections:
1 x USB, 4 pin USB Type B , 1 x parallel, IEEE 1284 (EPP/ECP), 36 pin Centronics , 1 x direct print port, 4 pin USB Type A , 1 x network, Ethernet 10Base-T/100Base-TX, RJ-45
Miscellaneous
Consumables Included:
1 x toner cartridge ( black ), up to 32000 pages
Compliant Standards:
FCC Class B certified, CE, CSA, TUV GS, VCCI Class B ITE, BSMI CNS 13438 Class B, IEC 60950, UL 60950 Third Edition, CB, ICES-003 Class B, C-Tick Class B, CCC
Power
Power Device:
Power supply, internal
Software / System Requirements
OS Required:
Microsoft Windows NT 4.0, Novell NetWare 3.2, Red Hat Linux 9, SunSoft Solaris 7, Novell NetWare 4.2, IBM OS/400, SCO OpenServer Enterprise System, HP-UX 11.0, Microsoft Windows 2000 Server, SunSoft S
Environmental Standards
EPA Energy Star Compliant:
Yes
Environmental Parameters
Min Operating Temperature:
60.8 °F
Max Operating Temperature:
89.6 °F
Humidity Range Operating:
8, 80%
Sound Emission (Idle):
30 dBA
Sound Emission (Operating):
55 dBA
Lexmark T644dtn Laser Printer Features
Versatility
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.
Exceptional Performance
A powerful 514 MHz processor and standard 128MB RAM (expandable to 640MB) for fast printing with up to 50 ppm (47 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. 250,000 page one-time maximum monthly duty cycle provides departmental workgroup support.
Security
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.
Ease of Use
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.
Protect your investment with Lexmark Services From customer support with technical support, extended warranty options and Lexmark parts to fleet management and professional services, Lexmark offers flexible and scalable services to make your life easier.
Lexmark T644dtn Laser Printer Included Items
Lexmark T644dtn Laser Printer
Power Cord
Drivers and Utilities CD
Quick Reference
Setup Guide
High Capacity Return Program Print Cartridge
Lexmark T644dtn Laser Printer Warranty Information
Warranty Length: One Year Limited
Details: Lexmark warrants that this product is manufactured from new parts, or new and serviceable used parts, which perform like new parts; is, during normal use, free from defects in material and workmanship. If this product does not function as warranted during the warranty period, contact a Remarketer or Lexmark for repair or replacement (at Lexmark's option).
Contact: Lexmark's Technical Support at 1-800-LEXMARK (1-800-539-6275)
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
