We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Lexmark T642n

PRO rating
How it works?
How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
Legend
  1. Excellent
  2. Good
  3. Poor
  4. Average
User ratings:
8
3.8 out of 5
8 user ratings
5 stars
12 %
4 stars
62 %
3 stars
12 %
2 stars
12 %
1 stars
0 %

Key specs

  • 457 MHz
  • no
  • 30, 55 dB
  • 3000 sheets
  • yes
  • no
  • Laser
  • 1200, 1200 dpi
Go to full specs
Colors

Contents

Lexmark T642n - Full Specifications

Units:
Icon
General
Colour printingno
Internal memory128.0 mB
Supports duplexno
Icon
Dimensions
Height15.98 in
Width17.17 in
Depth20.59 in
Weight50.93 lb
Icon
Printing details
Printing technologyLaser
Maximum resolution1200 x 1200 dpi
Time to first page (black, normal)8.5 s
Print speed (black, normal quality, A4/US Letter)43.0 ppm
Icon
Paper handling
Total output capacity500.0 sheets
Maximum output capacity3000.0 sheets
Total number of input trays2
Total input capacity3000.0 sheets
Maximum input capacity4100.0 sheets
Paper tray media weight60 - 176
Paper tray media types
  • Bond paper
  • Envelopes
  • Labels
  • Plain paper
  • Transparencies
ISO A-series sizes (A0...A9)
  • A4
  • A5
Maximum ISO A-series paper sizeA4
ISO B-series sizes (B0...B9)B5
JIS B-series sizes (B0...B9)B5
Non-ISO print media sizes
  • Executive
  • Folio
  • Letter
  • Statement
  • Legal
Maximum print size210 x 297 mm
Envelopes sizes
  • 7 3/4
  • 9
  • 10
  • B5
  • C5
  • DL
Media supported
  • A4
  • A5
  • Letter
Icon
Storage
Built-in hard driveno
Maximum memory capacity640.0 mB
Memory card supportno
Included memory capacity128.0 mB
Writes to CD / DVDno
Icon
Design
Colour of productGrey
Stand-by LEDyes
Power LEDyes
Icon
Display
Displayyes
Display technologyLCD
Display typeMonochrome
Display number of lines4
Icon
Technical details
Built-in processoryes
Processor speed457.0 MHz
Maximum duty cycle225000.0 ppm
Recommended duty cycle3000 - 19000
Page description languages
  • PCL 5e
  • PCL 6
  • PDF 1.5
  • PPDS
  • PostScript 3
  • XHTML
Number of print cartridges1
Colour printerno
Mac compatibilityyes
Linux compatibilityyes
Mac operating systems supportedMac OS X 10.7 Lion
Windows operating systems supportedWindows XP Home
Server operating systems supported
  • Windows Server 2003
  • Windows Server 2003 x64
Operating relative humidity (H-H)8 - 80
Operating temperature (T-T)16 - 32
Noise level30 - 55
Sound pressure level (printing)55.0 dB
Sound power level (standby)30.0 dB
Icon
Connectivity
Interfaces
  • Network
  • USB
Optional connectivity
  • Parallel
  • Serial
  • Twinax
  • Wireless LAN
Network readyyes
Ethernetyes
Wi-Fino
Communication protocolPostScript
Icon
Power
Power consumption (printing)760.0 W
EnergyStarno

Lexmark T642n - Q&A

  • Do you have a question about the product?

Other Laser Printers

HP LaserJet M725z Laser PrinterHP

LaserJet M725z

  • Display: yes
  • Supports duplex: yes
  • Printing technology: Laser
Canon LBP6780dn Laser PrinterCanon

LBP6780dn

  • Display: yes
  • Supports duplex: yes
  • Printing technology: Laser
Ricoh SP 213w Laser PrinterRicoh

SP 213w

  • Colour printer: no
  • Display: no
  • Supports duplex: yes
  • Printing technology: Laser
Samsung ML-2250 Laser PrinterSamsung

ML-2250

  • Colour printer: no
  • Display: no
  • Printing technology: Laser
Brother HL-3172CDW Laser PrinterBrother

HL-3172CDW

  • Colour printer: yes
  • Display: yes
  • Supports duplex: yes
  • Printing technology: LED
IBM Infoprint 1222 Laser PrinterIBM

Infoprint 1222

  • Printing technology: Laser