OKI MICROLINE 490 62418902 Leaflet

Product codes
62418902
Page of 2
High-volume versatility in forms and  
correspondence.
 
Whether you need regular output of continuous  
multi-part forms, fine business correspondence— 
or combinations of both—24-pin OKI
®
 ML490/491 
printers are the commanding solution. 
They handle the printing needs of the most demanding 
environments—including point-of-sale, automation 
and utility applications such as wholesale or retail sales 
counters, financial departments, and manufacturing or 
warehouse sites. Yet they also produce letter-quality 
type and high-resolution graphics for the office and 
executive suite.
Unequaled performance technology.
 The 
ML490/491 sport features that give them a  
strong edge over their predecessors as well as  
the competition:
  An internal cooling fan provides continuous 
airflow for the printhead—maximizing throughput 
productivity for long, unattended print jobs
  Additional feed rollers provide precise forms handling 
and printed-character placement accuracy  
  3-piece top cover provides easy access and 
unsurpassed break resistance
Highlights:
 Rated at 20,000 hours MTBF
 3-year standard warranty 
Print speeds up to 475 cps
1
 Integrated USB and IEEE Parallel connectivity 
standard
 Available with OkiLAN
®
 10/100 Base-T Ethernet 
Internal 
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 or External Print Server
 Crisp, clear printing – on letterhead or  
5-part forms 
 Expandable head gap – accommodates multi-
part forms and cut-sheet stock including labels 
and stiff index stock
 128 KB receive buffer/memory
4 million-character ribbon life 
400-million character printhead life
 Small footprint – ideal for retail countertops
 Uses the same accessories as  
ML390/391 Turbo Series 
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  Utility/Draft Mode.
2
  Standard on ML490n and ML491n.
3
   Q4 2003 IDC Quarterly Tracker 
and Evans Research.
      
Reliable 
  and fast 
with
         letter-quality output.
Fast, with finesse.
 ML490/491 printers run the 
gamut of paper types and envelopes at lightning 
speed—reaching 475 cps in Utility/Draft mode and 
105 cps in Letter-quality. Their rugged printhead (400 
million-character average life expectancy) is made 
up of powerful samarium magnets and stored-energy 
pins that deliver precise, sharp characters all the way 
through to the last page of a 5-part form. 
The patented OKI closed-loop feedback system 
assures character placement accuracy. And a zero-
tear feature accurately positions continuous forms  
for a clean tear at the perforation to eliminate  
wasted stock.
Sturdy and sophisticated.
 Field-proven reliability is 
just one reason OKI MICROLINE printers are the most 
widely-used impact printers in North America
 
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The rugged, reliable OKI ML490/491 printers are sure 
to win you over, too! 
Exceptional forms-printing performance,  
backed by a 3-Year standard warranty
Narrow Carriage 
MICROLINE 490
OKI
®
 MICROLINE
®
 490/491
24-Pin Impact Printers