Some ThinkPad models feature an integrated dual diversity antenna system built into the display for optimal reception, enabling wireless communication wherever you are.
2
Hard drive
Your computer has a large-capacity, customer-upgradable hard disk drive that can meet a variety of storage demands. To keep the drive safe, the ThinkVantage Active Protection System is installed on your computer.
If you wish, you can purchase another hard disk drive and install it in the Ultrabay Slim.
3
Ultrabay Slim
Your ThinkPad computer has a bay for Ultrabay devices. The drive that comes with the computer--a DVD drive or a CD-RW/DVD drive--is installed in the bay.
4
USB Connectors
The Universal Serial Bus connectors are used for connecting USB interface-compatible devices, such as a printer or digital camera.
When you attach a USB cable to the connector, make sure that the mark shown in the picture above is to the upper side. Otherwise the connector might be damaged.
5
Security keyhole
Your ThinkPad computer comes with a security keyhole. You can purchase a security cable and lock to fit this keyhole.
