2 > B411/B431 Copyright Information
Copyright Information
Copyright © 2012 by Oki Data.  All Rights Reserved
B411, B431, B431dn+ User’s Guide
P/N 59103101, Revision 1.1
May, 2012
Disclaimer
Every effort has been made to ensure that the information in 
this document is complete, accurate, and up-to-date. The 
manufacturer assumes no responsibility for the results of 
errors beyond its control. The manufacturer also cannot 
guarantee that changes in software and equipment made by 
other manufacturers and referred to in this guide will not affect 
the applicability of the information in it. Mention of software 
products manufactured by other companies does not 
necessarily constitute endorsement by the manufacturer .
While all reasonable efforts have been made to make this 
document as accurate and helpful as possible, we make no 
warranty of any kind, expressed or implied, as to the accuracy 
or completeness of the information contained herein.
The most up-to-date drivers and manuals are available from 
the web site: http://www.okiprintingsolutions.com
Trademark Information
Oki is a registered trademarks of Oki Electric Industry Company 
Ltd. 
Apple, Macintosh, Mac and Mac OS are registered trademarks 
of Apple Computers Inc. Microsoft, MS-DOS, Windows, 
Windows Vista, Internet Explorer are either registered 
trademarks or trademarks of Microsoft Corporation in the 
United States and/or other countries. Adobe, Acrobat, Acrobat 
Reader, PostScript ™ Adobe Systems, Inc. which may be 
registered in certain jurisdictions. Ethernet ® Digital Equipment 
Corporation. Mozilla and Firefox ®/™ Mozilla Foundation.
Other product names and brand names are registered 
trademarks or trademarks of their proprietors.