Use your system with battery power whenever ac power is unavailable.
By installing a second battery, available as an option, you can extend the operating time of the system. You can also use the Power Manager to adjust your power setting as needed.
2
Docking connector
With a ThinkPad X6 UltraBase, you can extend the capabilities of your system when you are in your office or at home.
You can also attach the ThinkPad X60 Series Extended Life Battery to this connector, for use as the second battery of the system.
3
Memory-upgrade slot
You can increase the amount of memory in your system by installing a memory module in the memory bay. Memory modules are available as options.
4
Built-in speaker
The speaker is built into your system.
5
Wireless radio switch
You can quickly turn the wireless features of your ThinkPad system on and off using this switch.
6
Identification label
The serial number label identifies your system. If you contact Lenovo for help, the serial number will enable support technicians to identify your system and provide the highest level of service.
The Microsoft Certificate of Authenticity (COA) label for the preinstalled operating system is attached. Printed on this label are the product ID and the product key information for your system. Record this information and keep it in a safe place. You might need these numbers, to start your system or reinstall the operating system.
