Seagate ST4000VX000 Product Manual page 26

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Table 7 Identify Device commands (continued)
Word Description
59 Number of sectors transferred during a Read Multiple
or Write Multiple command
60–61 Total number of user-addressable LBA sectors available
(see Section 2.2 for related information)
*Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455
sectors, 137GB). Drives with capacities over 137GB will have 0FFFFFFFh in
this field and the actual number of user-addressable LBAs specified in words
100-103. This is required for drives that support the 48-bit addressing
feature.
62 Retired
63 Multiword DMA active and modes supported
(see note following this table)
64 Advanced PIO modes supported (modes 3 and 4 supported)
65 Minimum multiword DMA transfer cycle time per word (120 nsec)
66 Recommended multiword DMA transfer cycle time per word (120 nsec)
67 Minimum PIO cycle time without IORDY flow control (240 nsec)
68 Minimum PIO cycle time with IORDY flow control (120 nsec)
69–74 ATA-reserved
75 Queue depth
76 SATA capabilities
77 Reserved for future SATA definition
78 SATA features supported
79 SATA features enabled
80 Major version number
81 Minor version number
82 Command sets supported
83 Command sets supported
84 Command sets support extension (see note following this table)
85 Command sets enabled
86 Command sets enabled
87 Command sets enable extension
88 Ultra DMA support and current mode (see note following this table)
89 Security erase time
90 Enhanced security erase time
92 Master password revision code
93 Hardware reset value
94 Automatic acoustic management
95–99 ATA-reserved
Seagate Surveillance HDD Product Manual, Rev. A
SATA Interface
Value
xxxx
H
0FFFFFFFh*
0000
H
xx07
H
0003
H
0078
H
0078
H
0078
H
0078
H
0000
H
001F
H
xxxx
H
xxxx
H
xxxx
H
xxxx
H
01F0
H
0028
H
364B
H
7F09
H
4163
H
30xx
H
BE09
H
4163
H
xx7F
H
0039
H
0039
H
FFFE
H
xxxx
H
8080
H
0000
H
22