User's Manual
Table Of Contents
- About this documentation
- Chapter 1. Meet your computer
- Chapter 2. Get started with your computer
- Chapter 3. Explore your computer
- Chapter 4. Help and support
- Appendix A. Important safety information
- Appendix B. Accessibility and ergonomic information
- Appendix C. Compliance information
- Appendix D. Notices and trademarks
Connectors and slots
• Power connector
• Combo audio jack
• HDMI connector
• Ethernet connector
• SD-card slot
• One USB (3.1 Gen 1) Type-A connector (always-on)
• One USB (3.1 Gen 1) Type-A connector
• One USB-C connector (USB 3.1 Gen 1)
• One USB-C connector (USB 3.1 Gen 2)
• Hidden USB Port (USB 2.0 Type-A connector)
Wireless features
• Bluetooth
• Wireless LAN
* for selected models
Note: The battery capacity is the typical or average capacity as measured in a specific test environment.
Capacities measured in other environments may differ but are no lower than the rated capacity (see product
label).
Statement on USB transfer rate
Depending on many factors such as the processing capability of the host and peripheral devices, file
attributes, and other factors related to system configuration and operating environments, the actual transfer
rate using the various USB connectors on this device will vary and will be slower than the data rate listed
below for each corresponding device.
USB device Data rate (Gbit/s)
3.1 Gen 1
5
3.1
Gen 2
10
Operating environment
Maximum altitude (without pressurization)
3048 m (10000 ft)
Temperature
• At altitudes up to 2438 m (8000 ft)
– Operating: 5°C to 35°C (41°F to 95°F)
– Storage: 5°C to 43°C (41°F to 109°F)
• At altitudes above 2438 m (8000 ft)
– Maximum temperature 31.3°C (88°F)
Note: When you charge the battery, its temperature must be no lower than 10°C (50°F).
Relative humidity
• Operating: 8% to 95% at wet-bulb temperature 23°C (73°F)
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Lenovo ThinkBook series User Guide