2.2 Side of RM Mobile One
Left side
1. Optical drive
2. Optical drive lock
3. Optical drive activity indicator
4. Optical drive electronic eject
5. Optical drive emergency eject
Right side
1. Headphone jack (audio out)
2. Microphone jack (audio in)
3. IEEE1394 port
4. USB 2.0 ports
Rear of RM Mobile One
1. Security lock port
2. LAN port
3. Modem port
4. External display port (VGA)
5. USB 2.0 ports
6. DC power input
7. Ventilation (do not block)