Page ii D000140-000SQLogic 12000 Hardware Installation GuideInformation furnished in this manual is believed to be accurate and reliable. However, QLogic Corporation assumes noresponsibility for its use, nor for any infringements of patents or other rights of third parties which may result from itsuse. QLogic Corporation reserves the right to change product specifications at any time without notice. Applicationsdescribed in this document for any of these products are for illustrative purposes only. QLogic Corporation makes norepresentation nor warranty that such applications are suitable for the specified use without further testing ormodification. QLogic Corporation assumes no responsibility for any errors that may appear in this document.Document Revision HistoryRevision 1, March, 2009Changes Sections Affected