The Specs

Printing
Maximum Print Resolution 1200 x 1200 dpi
Warranty
Warranty Information 1 Year
More Info
URL http://www.lexmark.com
Media Handling
Max Paper Size Height 14 in
Media Size Letter - 8.50" x 11"|Legal - 8.50" x 14"|A4 - 8.27" x 11.70"|A5 - 5.83" x 8.27"|B5 - 7.17" x 10.12"|Statement - 5.50" x 8.50"|Executive - 7.25" x 10.50"|Folio - 8.50" x 13"|Envelope No. 9 - 3.88" x 8.90"|Envelope No. 7 3/4 - 3.88" x 7.50"|Envelope No. 10 - 4.13" x 9.50"|DL Envelope - 4.33" x 8.66"|C5 Envelope - 6.38" x 9.02"|B5 Envelope - 6.93" x 9.84"|Custom Size
Standard Input Sheet Capacity 600 sheets
Paper Handling Support Plain Paper|Bond Paper|Envelope|Card Stock|Transparency|Label|Dual Web Label
Max Paper Size Width 8.5 in
Additional Specifications
normalized-Weight 816
Frequency Band Printable Area: 0.167 inches of the top, bottom, right and left edges (within)Custom media sizes: 2.75 x 5 inches to 8.5 x 14 inchesNetwork Management Protocols:HTTPHTTPs (SSL/TLS)SNMPv1, SNMPv2cSNMPv3WINSSLPv1IGMPBOOTP, RARPAPIPA (AutoIP)DHCPTCP/IP Set of Application Services:Zero configurationDDNS, mDNSNTP: Network Time ProtocolPing, finger, telnetTFTPDrawers:Drawer 1: 250-sheet Drawer (20G0889) or 500-sheet Drawer (20G0890)Drawer 2: 250-sheet Drawer (20G0889) or 500-sheet Drawer (20G0890)Drawer 3: 250-sheet Drawer (20G0889) or 500-sheet Drawer (20G0890)Other options:250-sheet Tray (20G0879)500-sheet Tray (20G0884)*250-sheet Universally Adjustable Drawer (20G1223)250-sheet Universally Adjustable Tray (20G1224)***400-sheet Universally Adjustable Drawer (20G1218)400-sheet Universally Adjustable Tray (20G1217)** * Requires optional 500-sheet drawer ** Requires optional 400-sheet universally adjustable drawer *** Requires optional 250-sheet universally adjustable drawerNote: Printing label applications requires a special fuser cleaner included in the cartridge for labels
Product Series T
Maximum Memory Supported 640 MB
normalized-Height 406.4
Max Sheet Capacity 4100
Automated Duplex Printing Manual
Media Handling 1 x Output Bin 550 Sheet
normalized-Installed Memory 128
Black & White Horizontal Resolution 1200 dpi
Product Model T644N
Green Compliance Yes
First Print Speed 8.5 Second Monochrome
Printer Language(s) Supported PCL 5e|PCL 6|PDF Printing|Personal Printer Data Stream (PPDS)|PostScript Level 3|XHTML
Language Emulation PDF v1.5
Print Resolution 1200 x 1200 dpi
Dimensions 16" Height x 17.20" Width x 20.60" Depth
Installed Memory 128 MB
normalized-Processor Speed 514
Black & White Vertical Resolution 1200 dpi
Parallel Port Yes
Processor Speed 514 MHz
Media Sizes Accepted Envelope - B5 (176mm x 250mm)|Envelope - C5 (162mm x 229mm)|Envelope - DL (110mm x 220mm)|Envelope - US # 10 (4.125" x 9.5")|Envelope - US # 7-3/4 (3.875" x 7.5")|Envelope - US # 9 (3.875" x 8.9")|Sheet - A4 (210mm x 297mm)|Sheet - A5 (148mm x 210mm)|Sheet - B5 (176mm x 250mm)|Sheet - Statement (5.5" x 8.5")|Sheet - US Executive (7.25" x 10.5")|Sheet - US Folio (8.5" x 13")|Sheet - US Legal (8.5" x 14")|Sheet - US Letter (8.5" x 11")
Maximum Mono Print Speed (ppm) 50
Brand Name Lexmark
Shipping Weight 56.84 lb
Recommended Use Plain Paper Print
General
General Features Manual Duplex Printing
Monthly Duty Cycle 250000 pages per month
Dimensions
Height 16.0 in
Width 17.2 in
Weight 51.00 lbs
Depth 20.6 in
Quick Glance
Black & White Print Speed 50 ppm
Interface Connection USB Yes|Parallel Yes|Network RJ-45 Yes
Printer Type Monochrome Laser Printer
System Type PC|Mac
Functions Printer
Included Network Card Fast Ethernet
Green Compliance ENERGY STAR

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