USB 2.0 port
USB 2.0 / 3.0* port
Optical disk access
Optical drive eject
3 4 5
Connects to USB 2.0 devices (e.g.
USB mouse, USB camera).
Connects to USB devices.
* A USB 3.0 port can be distinguished
by its blue connector.
Internal optical drive; accepts CDs or
Lights up when the optical drive is
Ejects the optical disk from the drive.
Ejects the optical drive tray when the
computer is turned off.
Note: Insert a paper clip to the
emergency eject hole to eject the
optical drive tray when the computer
Connects to a Kensington-compatible
computer security lock.
Note: Wrap the computer security
lock cable around an immovable
object such as a table or handle of a
locked drawer. Insert the lock into the
notch and turn the key to secure the
lock. Some keyless models are also