Appendix A: Technical Reference
Cable Routing (SR2520SAX/SR2520SAXS and
SR2520SAXR/SR2520SAXSR)
When you add or remove components from your server system, make sure your cables are
routed correctly before reinstalling the server system cover. Use caution to make sure no
cables or wires are pinched and that the airflow from the fans is not blocked. Use the
figures below to determine the correct cable routing.
Figure 58. Cable Routing (SR2520SAX/SR2520SAXS and SR2520SAXR/
A
CPU 2
B
H
I
E
J
Q
M
L
K
N
I
C
A
C
CPU 1
D
F
J
P G
H
E
O
G
SR2520SAXSR)
Server Board
A
Power Supply #1
B
Power Supply #2
C
B
D
Power Distribution Module
E
System Fans
F
Front Panel Board
Floppy Disk Drive
G
H
Optical Drive
Hard Disk Drive Bays
I
Backplane
J
Power to Server Board (Main)
A
B
Power to Server Board (CPU)
C
Power to Server Board (Auxiliary)
Front Panel USB
D
Front Panel
E
Optical Device Data Cable
F
G
G
Optical Device Power
H
Fan #1 Power
Fan #2 Power
I
Fan #3 Power
J
K
HDD 0 to Server Board SATA 0
D
L
HDD 1 to Server Board SATA 1
HDD 2 to Server Board SATA 2
M
HDD 3 to Server Board SATA 3
N
USB Floppy
O
F
Backplane Power
P
SATA SGPIO
Q
AF001457