IBM ThinkPad X30, ThinkPad X31 (MT 2672

Rear view for X31 series
1 Power status indicators
2 Wireless status indicator
3 Bluetooth status indicator (some models)
4 Modem connector
5 Ethernet connector
6 Ethernet status indicators
7 USB connector
8 External-monitor connector
9 Parallel connector
10 AC power connector
1
3
2
45678910
Locations
142 ThinkPad X30, X31 (MT 2672/2673)