1-5
Cisco SFS 3504 Multifabric Server Switch Hardware Installation Guide
OL-14325-01
Chapter 1 Cisco SFS 3504 Server Switch Overview
Cisco SFS 3504 Server Switch Chassis
Figure 1-3
Cisco SFS 3504 Server Switch Chassis in a Typical Configuration - Power-Fan Modules
End
The power-fan module slot identification numbers are embossed inside the Cisco SFS 3504 chassis as
shown in
Figure 1-4
.
Figure 1-4
Location of AC Power-Fan Module Slot Identification Numbers
250153
INPUT
OK
FAN
OK
OUTPU
T
FAIL
SFS350
0
Series
CAUTION:
DISCONN
ECT PO
WER BEFOR
E SERVICING
!
ALL FASTENE
RS MUST BE
FULLY ENGA
GED PRIOR T
O
OPERA
TION O
F POWER SU
PPLY
100-240V
8-4A
50/60Hz
1
2
INPUT
OK
FAN
OK
OUTPUT
FAIL
SFS350
0
Series
CAUTION:
DISCONN
ECT PO
WER BEFOR
E SERVICING
!
ALL FASTENE
RS MUST BE
FULLY ENGA
GED PRIOR T
O
OPERA
TION O
F POWER
SUPPLY
100-240V
8-4A
50/60Hz
1
PS1—AC power-fan module
2
PS2—AC power-fan module
250333
PS2
PS1