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10TB with PI bytes
Sector
Size
Decimal
512
19,134,414,848 474800000
520
18,845,007,872 463400000
528
18,563,989,504 452800000
4096
2,424,569,856
90840000
4160
2,387,345,408
8E4C0000
4224
2,351,169,536
8C240000
LBA Counts for drive capacities greater than 8TB are calculated based upon
Note
the SFF-8447 standard publication.
3.6
Programmable drive capacity
Using the Mode Select command, the drive can change its capacity to something less than maximum. See the Mode Select (6) parameter list table
in the SAS Interface Manual, part number 100293071. A value of zero in the Number of Blocks field indicates that the drive will not change the
capacity it is currently formatted to have. A number other than zero and less than the maximum number of LBAs in the Number of Blocks field
changes the total drive capacity to the value in the Number of Blocks field. A value greater than the maximum number of LBAs is rounded down to
the maximum capacity.
3.7
Factory-installed options
Users may order the following items which are incorporated at the manufacturing facility during production or packaged before shipping. Some
of the options available are (not an exhaustive list of possible options):
• Other capacities can be ordered depending on sparing scheme and sector size requested.
• Single-unit shipping pack. The drive is normally shipped in bulk packaging to provide maximum protection against transit damage. Units
shipped individually require additional protection as provided by the single unit shipping pack. Users planning single unit distribution should
specify this option.
• The Safety and Regulatory Agency Specifications, part number 75789512, is usually included with each standard OEM drive shipped, but extra
copies may be ordered.
Seagate Exos X18 SAS Product Manual, Rev. G
10TB w/o PI bytes
Hex
Decimal
19,532,873,728 48C400000
19,134,414,848 474800000
18,845,007,872 463400000
2,441,609,216
91880000
2,391,801,856
8E900000
2,355,625,984
8C680000
ftp://ftp.seagate.com/sff/SFF-8447.PDF
Hex
General description
11
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