Cisco CAtalyst 4500 Series Installation Manual page 135

Chapter 4 Removing and Replacing FRUs
Figure 4-19 Catalyst 4507R System Fan Assembly
Fan assembly
WS -X4
448 -GB
-RJ 45
ST AT
US
WS -X4
448 -GB
-RJ 45
ST AT
US
Captive installation
screws
78-14409-08
10/10 0BAS
E-TX
ETHE RNE
T
MUL TI-SP
GIGA BIT EED
ETHE RNE
SWIT CHIN
G MOD T
ULE
10/10 0BAS
E-TX
ETHE RNE
T
MUL TI-SP
EED
GIGA BIT
ETHE RNE
SWIT CHIN T
G MOD
ULE
Catalyst 4500 Series Switches Installation Guide
Removing and Replacing the Chassis Fan Assembly
4-21