Supermicro BPN-NVMe3-216A-N4, User Manual

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3-9
Chapter 3: Dual Port and Cascading Configurations
CBL-SAST-0573
(External Cable)
Port A Expander 1
HBA
HBA
Power Card
Port A Expander 1
Port B Expander 2
CBL-SAST-0531
(Internal Cable)
Connecting Multiple Backplanes in a Dual Channel
Environment
This section describes the cables used when cascading from dual HBAs. These con-
nections use CBL-SAST-0531 internal cables and CBL-SAST-0573 external cables.
Figure 3-14. Dual HBA Configuration
Port B Expander 2
IMPORTANT: See Section 3-3 of this manual,
Failover with RAID Cards and Multiple
HBAs
for important information on supported configurations.
1
3
1
1 2
3 4
1
2
3 4
1 2
3 4
1
4 8
5
1
4 8
5
A1
A2
B1
B2
C1
C2
D1
D2
CG1
B7
B8
C8
A7
C7
D7
D8
A8
PRESS FIT
CG2 CG3 100
10
6 5
10
6 5
6
5
10
10
6 10
3
2
1
1
2
3
DESIGNED IN USA
BAR CODE
JP3
J26
MH2 MH1
MH4
JPWR1
JPWR2
JPWR3 JPWR5
JPWR4
J25
U29
U30
U19
U46
U45
U44
U43
U42
MH_P1
MH_S4
MH_S1
MH_S3 D13 D12 D11
C122
R160
AC
TLED_TEST
DEFAULT:2-3
BP_SELECT
1
3
1
1 2
3 4
1 2
3 4
1 2
3 4
1
4 8
5
1
4 8
5
A1
A2
B1
B2
C1
C2
D1
D2
CG1
B7
B8
C8
A7
C7
D7
D8
A8
PRESS FIT
CG2 CG3
100
10
6 5
10
6 5
6
5 10
10
6
10
3
2
1
1
2
3
DESIGNED IN USA
BAR CODE
JP3
J26
MH2
MH1
MH4
JPWR1
JPWR2 JPWR3
JPWR5 JPWR4
J25
U29
U30
U19
U46
U45
U44
U43
U42
MH_P1
MH_S4
MH_S1
MH_S3 D13 D12 D11
C122
R160
AC
TLED_TEST
DEFAULT:2-3
BP_SELECT