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Catalyst 3750 Switch Hardware Installation Guide
OL-6336-07
Chapter 1 Product Overview
Rear Panel Description
Rear Panel Description
These sections describe the rear panels for the Catalyst 3750 Fast Ethernet switches:
• Rear Panel Overview, page 1-22
• StackWise Ports, page 1-25
• Power Connectors, page 1-25
• Console Port, page 1-27
Rear Panel Overview
The switch rear panels have an AC or DC power connector, an RPS connector (except for the
Catalyst 3750G-12S-SD switch), an RJ-45 console port, two StackWise ports, and a service port (only
on the Catalyst 3750G Integrated Wireless LAN Controller switches). The switch rear panels are shown
in these figures:
• Catalyst 3750-24TS, 3750G-24T, 3750G-12S, 3750G-16TD, and 3750-48TS Switches Rear Panel,
Figure 1-20
• Catalyst 3750G-24TS Switch Rear Panel, Figure 1-21
• Catalyst 3750G-12S-SD Switch Rear Panel, Figure 1-22
• Catalyst 3750-24FS Switch Rear Panel, Figure 1-23
• Catalyst 3750-24PS and Catalyst 3750-48PS Switches Rear Panel, Figure 1-24
• Catalyst 3750G-24PS, 3750G-24TS-1U, 3750G-48PS, and 3750G-48TS Switches Rear Panel,
Figure 1-25
• Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 Switches Rear Panel, Figure 1-26
Figure 1-20 Catalyst 3750-24TS, 3750G-24T, 3750G-12S, 3750G-16TD, and 3750-48TS Switches
Rear Panel
1 StackWise ports 4 AC power connector
2 RJ-45 console port 5 RPS connector
3 Fan exhaust
RATING
100-200V ~
1.6A-0>9A, 50-60 HZ
DC INPUTS FOR REMOTE
POWER SUPPLY
SPECIFIED IN MANUAL
+12v @8.5a
C
O
N
S
O
L
E
STACK 1
STACK 2
1
2 3 4 5
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