Lexmark T640 Specifications

Lexmark T640n

Part Number: 20G0150

General

  • Printer Type
    Workgroup printer - laser - monochrome
  • Form Factor
    Desktop
  • Manufacturer
    Lexmark

Power Device

  • Type
    power supply
  • Form Factor
    internal

Printer

  • Technology
    laser
  • Print Speed
    Up to 35 ppm - B/W - Letter A Size (8.5 in x 11 in)
    Up to 33 ppm - B/W - A4 (8.25 in x 11.7 in)
  • Connectivity Technology
    wired
  • Interface
    Parallel, USB, LAN
  • Max Resolution ( B&W )
    1200 dpi
  • Image Enhancement Technology
    2400 IQ
  • Media Type
    cards, dual web labels, envelopes, labels, plain paper, polyester labels, transparencies, vinyl labels
  • Media Sizes
    A4 (8.25 in x 11.7 in), A5 (5.83 in x 8.25 in), Executive (7.25 in x 10.5 in), Folio (8.5 in x 13 in), JIS B5 (7.17 in x 10.12 in), Legal (8.5 in x 14 in), Letter A Size (8.5 in x 11 in), Statement (5.5 in x 8.5 in)
  • PostScript Support
    standard
  • Envelope Sizes
    International B5 (6.93 in x 9.83 in), International C5 (6.38 in x 9 in), International DL (4.33 in x 8.66 in), Monarch (3.87 in x 7.5 in), US No 10 (4.1 in x 9.5 in), US No 9 (4 in x 9 in)
  • Language Simulation
    IBM PPDS, PCL 6, PDF 1.5, PostScript 3
  • Total Media Capacity
    350 sheets
  • Fonts Included
    158 x PostScript
    44 x PPDS
    91 x PCL
  • Printer Features
    optional duplex
  • Type
    workgroup printer
  • Max H-Document Size
    8.5 m
  • Max V-Document Size
    14 in

Networking

  • Networking
    Print server
  • Data Link Protocol
    Ethernet, Fast Ethernet
  • Connectivity Technology
    wired

Processor

  • Clock Speed
    400 MHz

Interface Provided

  • Type
    USB

Miscellaneous

  • Microsoft Certifications
    Certified for Windows Vista
  • Consumables Included
    1 x toner cartridge ( black ) - up to 6000 pages

RAM

  • RAM Installed ( Max )
    64 MB / 576 MB (max)
  • Installed Size
    64 MB
  • Technology / Form Factor
    DDR SDRAM - DIMM 100-pin
  • Max Supported Size
    576 MB
  • Slots Qty
    1
  • Empty Slots
    1
  • Form Factor
    DIMM 100-pin
  • Technology
    DDR SDRAM

Environmental Standards

  • ENERGY STAR Qualified
    Yes
  • ENERGY STAR
    Yes

Printing

  • Max Resolution B/W
    1200 dpi
  • Max Printing Speed B/W (ppm)
    35 ppm

Software / System Requirements

  • Peripheral / Interface Devices
    USB port

System Requirements

  • OS Required
    Apple MacOS 9.x, Apple MacOS X, Microsoft Windows 2000 Server, Microsoft Windows 98SE/2000/ME/XP, Microsoft Windows NT 4.0, Microsoft Windows Server 2003, Microsoft Windows XP Professional x64 Edition, Novell NetWare 3.2, Novell NetWare 4.2, Novell NetWare 5.x, Novell NetWare 6.x, Red Hat Enterprise Linux WS 3, Citrix Presentation Server, Red Hat Linux 7.3, Red Hat Linux 8.0, Red Hat Linux 9, SCO OpenServer Enterprise System, SuSE Linux 9.0 Professional, SuSE Linux 9.1 Professional, SuSE Linux 9.2 Professional, SuSE Linux Enterprise Server 8, SuSE Linux Enterprise Server 9, SunSoft Solaris 7, Debian GNU/Linux 3.0, SunSoft Solaris 8, SunSoft Solaris 9, HP-UX 11.0, IBM AIX 5.1, IBM AIX 5.2, IBM OS/400, Linspire, Linux Linpus 9.2

Media Handling

  • Max Media Size (Custom)
    8.5 in x 14 in
  • Max Media Capacity
    3850 sheets
  • Media Type
    Envelopes, transparencies, labels, plain paper, cards, polyester labels, dual web labels, vinyl labels
  • 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
    350 sheets
  • Media Sizes
    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 (5.5 in x 8.5 in)

Duty Cycle

  • Monthly Duty Cycle (max)
    200000 pages
  • Cartridge / Printhead Included Qty
    1

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)
    53 dBA

Copier

  • Copier Type
    none

Document & Media Handling

  • Media Type Class
    envelopes, film / transparencies, other, plain paper
  • Media Size Class
    A4/Legal
  • Max Media Capacity
    350 sheets

Header

  • Brand
    Lexmark
  • Product Line
    Lexmark T
  • Model
    640n
  • Country Kits
    Canada, United States
  • Packaged Quantity
    1
  • Compatibility
    Mac, PC, Unix

Interface Required

  • Connector Type
    36 pin Centronics, 4 pin USB Type A, 4 pin USB Type B, RJ-45
  • Type
    LAN, USB, direct print port, parallel
  • Total Qty
    1, 1, 1, 1

Office Machine

  • Type
    printer
  • Functions
    printer
  • Monthly Duty Cycle Range (Printer Class)
    100,000 pages and more
  • Monthly Duty Cycle (max)
    200000 pages
  • Printing Technology
    laser
  • Printing Output Type
    monochrome

Dimensions & Weight

  • Depth
    19.6 in
  • Width
    16.6 in
  • Height
    13.6 in
  • Weight
    37.48 lbs

Expansion Bays

  • Type
    none

Service & Support

  • Type
    1 year warranty

Expansion Slots

  • Total Qty
    1
  • Type
    expansion slot

Service & Support Details

  • Type
    limited warranty
  • Full Contract Period
    1 year

Slot Required

  • Type
    none

Consumables Included

  • Color
    black
  • Included Qty
    1

Printer Output

  • Max Speed
    33 ppm, 35 ppm
  • Media Size
    A4 (8.25 in x 11.7 in), Letter A Size (8.5 in x 11 in)
  • Output Quality
    B/W, B/W

Software

  • Type
    Drivers & Utilities

Printer Media

  • Media Load Type
    automatic, automatic
  • Media Feeder Qty
    1, 1
  • Media Feeder Max Format
    Legal (8.5 in x 14 in), Legal (8.5 in x 14 in)
  • Media Feeder Capacity
    100 sheets, 250 sheets

PC Connectivity

  • PC Connection
    LAN, USB, parallel

Printer Fonts

  • Font Included Type
    PCL, PPDS, PostScript
  • Fonts Included Qty
    158, 44, 91

General

  • Manufacturer
    Lexmark