System-board external connectors
The following illustration shows the external input/output (I/O) connectors on the
system board.
1
2
3
4
5
6
7
8
9
10
11
12
DIMM LEDs
1 Mouse connector 6 USB connectors (2)
2 Keyboard connector 7 (RJ45) Ethernet 10/100/1000
connector
3 Serial 1 (COM 1) connector 8 (RJ45) Ethernet 10/100 (for Remote
Supervisor Adapter II SlimLine)
connector
4 Parallel connector 9 NMI button
5 Video connector 10 Serial 2 (COM 2) connector
Chapter 2. Installing optional devices 17