Extensa E420 Rear Panel
Label
Description
1
Power card socket
2
Voltage selector switch
3
PS/2 keyboard connector
4
DVI connector
5
COM connector
6
USB 2.0 connector
7
Audio connector
Label
Description
8
Fan aperture
9
PS/2 mouse connector
10
System Fan
11
Monitor connector
12
SPDIF connector(Optional)
13
LAN connector
14
Lock Handle
14