F-14
SC826 Chassis Manual
Connecting an External HBA to the Backplane
This backplane supports external host bus adapters. In this configuration, the HBA
and the backplane are in different physical chassis. This allows a JBOD (Just a
Bunch Of Drives) configuration from an existing system.
HBA
Power Card
HBA
Dual External Host Bus Adapter
CBL-SAST-0573
External Mini-SAS HD Cable
HBA
Power Card
CBL-SAST-0573
External Mini-SAS HD Cable
Figure F-14. Single External Host Adapter
Figure F-15. Dual External Host Bus Adapter
Single External Host Bus Adapter
IMPORTANT:
See Section 3-3 of this manual,
Failover with RAID Cards and Multiple
HBAs
for important information on supported configurations.
BPN-SAS3-826EL1
REV:1.00
SAS CODE
SAS CODE
A1
A2
A7
A8
CG
1
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
4
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
CG
5
CG
2
A1
A2
A7
A8
CG
1
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
4
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
CG
5
CG
2
A
C
A
C
A
C
A
C
A
C
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
3
2
1
4
3
2
1
4
1
4
1
4
1
4
1
4
1
4
1
4
1
4
11
12
22
A
1
E
5
H
5
1
A
E
H
A
1
E
5
H
5
1
A
E
H
A1
A2
A7
A8
CG
1
CG
2
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
3
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
A1
A2
A7
A8
CG
1
CG
2
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
3
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
1
5
10
15
20
25
26
Y
R
K
E
A
1
5
10
15
20
25
26
AF
AE
Y
R
K
E
A
1
2
3
1
2
3
1
DESIGNED IN USA
BAR CODE
6
7
12
13
24
L22
J14
J15
LED29
LED28
LED27
LED26
LED25
L3
L23
C496
C502
C501
C500
C499
C498
C497
C495
C494
C492
C491
C689
C681
J21
J20
U22
J23
J22
J18
J19
JPW2
JPW1
JPW3
U34
U17
U14
U21
U16
U20
U6
C52
J16
J17
MH7
MH6
MH9
MH8
MH5
MH1
MH2
MH3
MH4
U30
U24
U7
U27
JP1
R97
C511
C5
J*
J*
I2C#4
SEC-UART
PRI-UART
12V 5V
HB-LED
HB
-LED
PRI-SDB
PRI-
J4
PRI-
J3
PRI-
J2
PRI-
J1
I2C#0
TEST
ACT-LED
SEC-
J4
SEC-
J3
SEC-
J2
SEC-
J1
SEC-SDB
SECONDARY EXPANDER
PRIMARY EXPANDER
BPN-SAS3-826EL1
REV:1.00
SAS CODE
SAS CODE
A1
A2
A7
A8
CG
1
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
4
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
CG
5
CG
2
A1
A2
A7
A8
CG
1
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
4
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
CG
5
CG
2
A
C
A
C
A
C
A
C
A
C
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
3
2
1
4
3
2
1
4
1
4
1
4
1
4
1
4
1
4
1
4
1
4
11
12
22
A
1
E
5
H
5
1
A
E
H
A
1
E
5
H
5
1
A
E
H
A1
A2
A7
A8
CG
1
CG
2
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
3
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
A1
A2
A7
A8
CG
1
CG
2
B1
B2
B7
B8
C1
C2
C7
C8
D1
D2
D7
D8
CG
3
E1
E2
G2
F2
F1
H2
H1
G1
F7
F8
G8
E7
G7
H7
H8
E8
PRESS FIT
1
5
10
15
20
25
26
Y
R
K
E
A
1
5
10
15
20
25
26
AF
AE
Y
R
K
E
A
1
2
3
1
2
3
1
DESIGNED IN USA
BAR CODE
6
7
12
13
24
L22
J14
J15
LED29
LED28
LED27
LED26
LED25
L3
L23
C496
C502
C501
C500
C499
C498
C497
C495
C494
C492
C491
C689
C681
J21
J20
U22
J23
J22
J18
J19
JPW2
JPW1
JPW3
U34
U17
U14
U21
U16
U20
U6
C52
J16
J17
MH7
MH6
MH9
MH8
MH5
MH1
MH2
MH3
MH4
U30
U24
U7
U27
JP1
R97
C511
C5
J*
J*
I2C#4
SEC-UART
PRI-UART
12V 5V
HB-LED
HB
-LED
PRI-SDB
PRI-
J4
PRI-
J3
PRI-
J2
PRI-
J1
I2C#0
TEST
ACT-LED
SEC-
J4
SEC-
J3
SEC-
J2
SEC-
J1
SEC-SDB
SECONDARY EXPANDER
PRIMARY EXPANDER
PRI-J1
PRI-J2
PRI-J3
PRI-J4
PRI-J1
PRI-J2
PRI-J3
PRI-J4
SEC-J1
SEC-J2
SEC-J3
SEC-J4
Содержание SC826 Series
Страница 12: ...SC826 Chassis Manual 1 6 Notes ...
Страница 56: ...SC826 Chassis Manual 4 18 Figure 4 16 Placing the System Fan in the Chassis 3 5 ...
Страница 60: ...SC826 Chassis Manual 4 22 Notes ...
Страница 72: ...SC826 Chassis Manual A 4 Notes ...
Страница 84: ...C 10 SC826 Chassis Manual Notes ...
Страница 94: ...D 10 SC826 Chassis Manual Notes ...
Страница 134: ...F 18 SC826 Chassis Manual Notes ...
Страница 145: ...G 11 Appendix G Cascading Configurations Notes ...