Rear view
1
Power status indicators
2
Bluetooth status indicator
3
PC Card eject buttons
4
PC Card slots
5
Microphone jack
6
Stereo headphone jack
7
RJ-45 (Ethernet) connector
8
RJ-11 (modem) connector
9
TV-out connector
10
Universal serial bus (USB) connectors
11
Security keyhole
12
Parallel connector
13
AC power connector
1
2
13
12
9
10
11
ThinkPad T40 Series
Locations
6
7
8
3
4
5
135