Catalyst 9404R Switch
1
Chassis handholds
2
Power supply modules
3
Fan tray assembly
4
Supervisor module slots (2 and 3)
Rear View of the Catalyst 9404R Switch
The figure shows a rear view of the chassis, with the major components identified:
Cisco Catalyst 9400 Series Switches Hardware Installation Guide
6
5
Switching module slots (1,and 4)
6
Chassis Radio Frequency ID (RFID)
7
Chassis model number
8
System ground
Product Overview