![](/images/new-backgrounds/1212864/21286455x1.webp)
Item | Component | Description |
|
|
|
(9) | Power connector | Connects an AC adapter. |
|
|
|
(10) | Security cable slot | Attaches an optional security cable to the computer. |
|
| NOTE: The security cable is designed to act as a |
deterrent, but it may not prevent the computer from being mishandled or stolen.
Rear
Component | Description |
|
|
Vent | Enable airflow to cool internal components. |
| NOTE: The computer fan starts up automatically to cool |
| internal components and prevent overheating. It is normal |
| for the internal fan to cycle on and off during routine |
| operation. |
|
|
20 | Chapter 2 External component identification |