Rear Panel
All switches covered by this guide use one of the rear panels shown below. Depending on the installed power supply module, the appearance could be different from those shown.
Note All devices are designed to fit into a 19” rack. The appearance may be different than those shown based on the PSU and the fan modules used.
Note Handle or label color indicates airflow direction.
Figure D-1: Rear Panel for Models with Management Ports in the Front
 
1
Power supply module 1
5
Fan module 4
9
Fan module 3 status LED
2
Fan module 1
6
Power supply module 2
10
Fan module 2 status LED
3
Fan module 2
7
PSU module 2 status LED
11
Fan module 1 status LED
4
Fan module 3
8
Fan module 4 status LED
12
PSU module 1 status LED
Figure D-2: Rear Panel for Models with Management Ports in the Rear
 
1
Power supply module 1
6
Fan module 3
11
Fan module 3 status LED
2
System status LED
7
Fan module 4
12
Fan module 2 status LED
3
Ethernet management port
8
Power supply module 2
13
Fan module 1 status LED
4
Fan module 1
9
Earth grounding pad
14
Console serial port
5
Fan module 2
10
Fan module 4 status LED
15
USB port
Figure D-3: Rear Panel for Models with Management Ports in the Rear and two Dual-fan Modules
 
1
Power supply 1 status LED
4
Fan module 2 handle
7
Fan module 2 status LED
2
Fan module 1 handle
5
Power supply 2 status LED
8
Fan module 1 status LED
3
Fan module bezel1
6
Power supply 2
9
Power supply 1
1. Bezel and handle color indicate airflow direction.
 
Figure D-4: Rear Panel for Models with Management Ports in the Rear and three Dual-fan Modules
 
1
Power supply module 1
5
Fan module 1 status LED
9
Fan module 3 status LED
2
Power supply module 1 status LED
6
Fan module 2 release
10
Power supply module 2
3
Management ports
7
Fan module 2 status LED
11
Power supply module 2 status LED
4
Fan module 1 release
8
Fan module 3 release
12
Fan module bezel1
 
1. Bezel and handle color indicate airflow direction.