Drive Numbers
When the drive management mode is PCH, each SATA drive has a fixed ATA number. ATA numbers provided in this section are based on the assumption that the drive management mode is PCH. The following table lists the mapping between ATA numbers and physical drive numbers.
- 8 x 2.5" drive pass-through configuration
Slots 0 to 7 are front drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-30 Drive numbersTable 2-11 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
44
44
-
45
45
-
46
46
-
47
47
-
- 12 x 3.5" drive EXP configuration 1
Slots 0 to 11 are front drive slots and only support SAS/SATA drives. Slots 36 to 39 are built-in drive slots and only support SAS/SATA drives. Slots 40 to 43 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and support SAS/SATA/NVMe drives.
Figure 2-31 Drive numbersTable 2-12 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
36
36
8
37
37
9
38
38
10
39
39
11
40
40
12
41
41
13
42
42
14
43
43
15
44
44
12Note
45
45
13Note
46
46
14Note
47
47
15Note
- Note: If the slot is configured with a SAS/SATA drive, the RAID controller card can manage the drive and allocate a number to the drive.
- If duplicate drive slot numbers are displayed on a RAID controller card, you are advised to locate the drive based on the EID.
- 12 x 3.5" drive EXP configuration 2
Slots 0 to 11 are front drive slots and only support SAS/SATA drives. Slots 40 and 41 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-32 Drive numbersTable 2-13 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
40
40
0
41
41
1
44
44
-
45
45
-
46
46
-
47
47
-
Note: If duplicate drive slot numbers are displayed on a RAID controller card, you are advised to locate the drive based on the RAID controller card number.
- 12 x 3.5" drive EXP configuration 3
Slots 0 to 11 are front drive slots and only support SAS/SATA drives. Slots 36 to 39 are built-in drive slots and only support SAS/SATA drives. Slots 40 and 41 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and support SAS/SATA/NVMe drives.
Figure 2-33 Drive numbersTable 2-14 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
36
36
8
37
37
9
38
38
10
39
39
11
40
40
12
41
41
13
44
44
12Note
45
45
13Note
46
46
14Note
47
47
15Note
- Note: If the slot is configured with a SAS/SATA drive, the RAID controller card can manage the drive and allocate a number to the drive.
- If duplicate drive slot numbers are displayed on a RAID controller card, you are advised to locate the drive based on the EID.
- 12 x 3.5" drive EXP configuration 4
Slots 0 to 11 are front drive slots and only support SAS/SATA drives. Slots 40 to 43 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-34 Drive numbersTable 2-15 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
40
40
12
41
41
13
42
42
14
43
43
15
44
44
-
45
45
-
46
46
-
47
47
-
- 12 x 3.5" drive pass-through configuration 1
Slots 0 to 11 are front drive slots and only support SAS/SATA drives. Slots 40 to 43 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-35 Drive numbersTable 2-16 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
40
40
12
41
41
13
42
42
14
43
43
15
44
44
-
45
45
-
46
46
-
47
47
-
- 12 x 3.5" drive pass-through configuration 2
Slots 0 to 11 are front drive slots and only support SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-36 Drive numbersTable 2-17 SATA drive numberingDrive Number
ATA No.
0
ATA3
1
ATA4
2
ATA5
3
ATA6
4
ATA7
5
ATA8
6
ATA9
7
ATA10
8
ATA11
9
ATA12
10
ATA13
11
ATA14
Table 2-18 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
0
0
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
44
44
45
45
46
46
47
47
- 12 x 3.5" drive pass-through configuration 3
Slots 0 to 11 are front drive slots and only support SAS/SATA drives. Slots 36 to 39 are built-in drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and support SAS/SATA/NVMe drives.
Figure 2-37 Drive numbersTable 2-19 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
36
36
12
37
37
13
38
38
14
39
39
15
44
44
0Note
45
45
1Note
46
46
2Note
47
47
3Note
- Note: If the slot is configured with a SAS/SATA drive, the RAID controller card can manage the drive and allocate a number to the drive.
- If duplicate drive slot numbers are displayed on a RAID controller card, you are advised to locate the drive based on the RAID controller card number.
- 20 x 2.5" (8 x SAS/SATA + 12 x NVMe) drive configuration
Slots 0 to 7 are front drive slots and only support SAS/SATA drives. Slots 8 to 19 are front drive slots and only support NVMe drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-38 Drive numbersTable 2-20 SATA drive numberingDrive No.
ATA No.
0
ATA3
1
ATA4
2
ATA5
3
ATA6
4
ATA7
5
ATA8
6
ATA9
7
ATA10
Table 2-21 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
-
9
9
-
10
10
-
11
11
-
12
12
-
13
13
-
14
14
-
15
15
-
16
16
-
17
17
-
18
18
-
19
19
-
44
44
-
45
45
-
46
46
-
47
47
-
- 24 x 2.5" drive configuration
Slots 0 to 23 are front drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-39 Drive numbersTable 2-22 SATA drive numberingDrive No.
ATA No.
0
ATA3
1
ATA4
2
ATA5
3
ATA6
Table 2-23 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
0
9
9
1
10
10
2
11
11
3
12
12
4
13
13
5
14
14
6
15
15
7
16
16
0
17
17
1
18
18
2
19
19
3
20
20
4
21
21
5
22
22
6
23
23
7
44
44
-
45
45
-
46
46
-
47
47
-
Note: If duplicate drive slot numbers are displayed on a RAID controller card, you are advised to locate the drive based on the RAID controller card number.
- 25 x 2.5" drive EXP configuration 1
Slots 0 to 24 are front drive slots and only support SAS/SATA drives. Slots 40 and 41 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-40 Drive numbersTable 2-24 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
12
12
12
13
13
13
14
14
14
15
15
15
16
16
16
17
17
17
18
18
18
19
19
19
20
20
20
21
21
21
22
22
22
23
23
23
24
24
24
40
40
25
41
41
26
44
44
-
45
45
-
46
46
-
47
47
-
- 25 x 2.5" drive EXP configuration 2
Slots 0 to 24 are front drive slots and only support SAS/SATA drives. Slots 40 and 41 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and only support NVMe drives.
Figure 2-41 Drive numbersTable 2-25 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
12
12
12
13
13
13
14
14
14
15
15
15
16
16
16
17
17
17
18
18
18
19
19
19
20
20
20
21
21
21
22
22
22
23
23
23
24
24
24
40
40
0
41
41
1
44
44
-
45
45
-
46
46
-
47
47
-
Note: If duplicate drive slot numbers are displayed on a RAID controller card, you are advised to locate the drive based on the RAID controller card number.
- 25 x 2.5" drive EXP configuration 3
Slots 0 to 24 are front drive slots and only support SAS/SATA drives. Slots 40 and 41 are rear drive slots and only support SAS/SATA drives. Slots 44 to 47 are rear drive slots and support SAS/SATA/NVMe drives.
Figure 2-42 Drive numbersTable 2-26 Drive NumbersDrive No.
Drive Number Displayed on the iBMC WebUI
Drive Number Identified by the RAID Controller Card
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11
11
11
12
12
12
13
13
13
14
14
14
15
15
15
16
16
16
17
17
17
18
18
18
19
19
19
20
20
20
21
21
21
22
22
22
23
23
23
24
24
24
40
40
25
41
41
26
44
44
8Note
45
45
9Note
46
46
10Note
47
47
11Note
- Note: If the slot is configured with a SAS/SATA drive, the RAID controller card can manage the drive and allocate a number to the drive.
- If duplicate drive slot numbers are displayed on a RAID controller card, you are advised to locate the drive based on the EID.
