Seagate Exos X20 SATA Product Manual, Rev. B
39
www.seagate.com
Serial ATA (SATA) interface
48..55
Write-Read-Verify Sector Count Mode 2 (QWord)
63
Contents of the QWord are valid
1
62:32
Reserved
0
31:0
wrm mode 2 count
0
56..71
World wide name (DQWord)
127
Shall be set to one
1
126:64
Reserved
0
63:0
world wide name
unique
72..79
DATA SET MANAGEMENT (QWord)
63
Shall be set to one
1
62:32
Reserved
0
31:16
max pages per dsm command
0
15:8
logical block markups supported
0
7:1
Reserved
0
0
trim supported
0
80..95
Utilization Per Unit Time (DQWord)
127
Shall be set to one
1
126:120
Reserved
0
119:112
utilization type
Combined
Writes and Reads
111:104
utilization units
TB
103:96
utilization interval
Per Year
95:34
Reserved
0
63:32
utilization b
31:0
utilization a
550
96..103
Utilization Usage Rate Support (QWord)
63
Contents of the QWord are valid
0
62:24
Reserved
0
23
setting rate basis supported
0
22:9
Reserved
0
8
since power on rate basis supported
0
7:5
Reserved
0
4
power on hours rate basis supported
0
3:1
Reserved
0
0
date/time rate basis supported
0
Table 12 Identify Device Data log
(continued)
