Revision history – Seagate BARRACUDA XT ST33000651AS User Manual
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Copyright © 2010 Seagate Technology LLC. All rights reserved.
Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United
States and/or other countries. Barracuda, SeaTools and SeaTDD are either trademarks or registered trademarks of
Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. All other
trademarks or registered trademarks are the property of their respective owners.
When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion
bytes. Your computer's operating system may use a different standard of measurement and report a lower capacity. In
addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data
storage. Seagate reserves the right to change, without notice, product offerings or specifications.
Revision History
Revision
Date
Description of changes
Rev. A
09/15/2009
Initial release.
Rev. B
11/20/2009
Updated drive specifications on Tables 1-3; added “Warranty” specific section. Made minor
text edits throughout.
Rev. C
01/08/2010
Corrected publication part number.
Rev. D
09/10/2010
Added 3000GB (3TB) model and corresponding specifications throughout.