Seagate Barracuda ST3160021AS User Manual
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Barracuda 7200.7 Serial ATA Product Manual, Rev. N
Note.
Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported
Note.
See the bit descriptions below for words 63, 88, and 93 of the Identify Drive data.
90
Enhanced security erase time
0000
H
92
Master password revision code
FFFE
H
93
Hardware reset value
(see description following this table)
xxxx
H
94
Auto acoustic management setting
xxxx
H
95–
99
ATA-reserved
0000
H
100–
103
Total number of user-addressable LBA sectors available
(see Section 2.2 for related information)
These words are required for drives that support the 48-bit addressing fea-
ture. Maximum value: 0000FFFFFFFFFFFFh.
ST3200822AS = 390,721,968
ST3160827AS = 312,581,808
ST3160023AS = 312,581,808
ST3160021AS = 312,581,808
ST3120827AS = 234,441,648
ST3120026AS = 234,441,648
ST3120022AS = 234,441,648
ST380817AS = 156,301,488
ST380013AS = 156,301,488
ST380011AS = 156,301,488
ST340111AS = 78,165,360
ST340014AS = 78,165,360
104–
127
ATA-reserved
0000
H
128
Security status
0001
H
129–
159
Seagate-reserved
xxxx
H
160–
254
ATA-reserved
0000
H
255
Integrity word
xxA5
H
Word
Description
Value