Hitachi CBL, Hardware Service Manual

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Preface
Hitachi Unified Storage Hardware Service Guide
Logical storage capacity values (for example, logical device capacity) are
calculated based on the following values:
Accessing product documentation
The Hitachi Unified Storage user documentation is available on the HDS
Support Portal: https://portal.hds.com . Please check this site for the most
current documentation, including important updates that may have been
made after the release of the product.
Getting help
The Hitachi Data Systems customer support staff is available 24 hours a
day, seven days a week. If you need technical support, log on to the HDS
Support Portal for contact information: https://portal.hds.com
Comments
Please send us your comments on this document:
doc.comments@hds.com . Include the document title and number, including
the revision level (for example, -07), and refer to specific sections and
paragraphs whenever possible. All comments become the property of
Hitachi Data Systems.
Thank you!
1 GB 1,000 MB or 1,000
3
bytes
1 TB 1,000 GB or 1,000
4
bytes
1 PB 1,000 TB or 1,000
5
bytes
1 EB 1,000 PB or 1,000
6
bytes
Logical capacity unit Value
1 block 512 bytes
1 KB 1,024 (2
10
) bytes
1 MB 1,024 KB or 1024
2
bytes
1 GB 1,024 MB or 1024
3
bytes
1 TB 1,024 GB or 1024
4
bytes
1 PB 1,024 TB or 1024
5
bytes
1 EB 1,024 PB or 1024
6
bytes
Physical capacity unit Value