Lenovo ThinkBook 13s Gen 4 13 Inch AMD Laptop User Guide
- June 9, 2024
- Lenovo
Table of Contents
ThinkBook 13s Gen 4 13 Inch AMD Laptop
User Guide
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The illustrations are for your reference.
Overview
https://support.lenovo.com/docs/thinkbook_13s_g4
Scan the User Guide QR code to see the USB transfer
| 1 | Microphones | |
|---|---|---|
| 2 | Camera | |
| 3 | Camera switch | |
| 4 | Power button | |
| 5 | Touchpad | |
| 6 | hunderbolt 4 connector | |
| 7 | HDMI connector | |
| 8 | Combo audio jack | |
| 9 | USB (3.2 Gen 1) Type-A connector (always-on) | |
| 10 | Nano security-lock slot | |
| 11 | USB-C connector | |
| 12 | USB-C connector |
Specific absorption rate (SAR)
YOUR DEVICE MEETS INTERNATIONAL GUIDELINES FOR EXPOSURE TO RADIO WAVES.
Refer to the following for 10g SAR limit and maximum reported SAR values:
| Item | Body-worn SAR | Limb SAR |
|---|---|---|
| 10g SAR limit | 2 W/kg | 4 W/kg |
Maximum SAR with 0 mm separation
distance| 0.584 W/kg| 0.584 W/kg
For more information about SAR, refer to the Safety and Warranty Guide that
came with your device.
European Union (EU)/United Kingdom (UK)—radio frequency and power
This radio equipment operates with the following frequency bands and maximum
radio frequency power.
| Technology | Frequency band [MHz] | Maximum transmit power |
|---|---|---|
| WLAN 802.11b/g/n/ax | 2400–2483.5 | < 20 dBm |
| WLAN 802.11a/n/ac/ax | 5150–5725 | < 23 dBm |
| WLAN 802.11a/n/ac/ax | 5725–5875 | <13.98 dBm |
| WLAN 802.11ax | 5945–6425 | < 23 dBm |
| Bluetooth BR/EDR/LE | 2400–2483.5 | < 20 dBm |
Note: Not all wireless bands may be enabled depending on your product
configuration.
Usage of this device is limited to indoor locations in the bands 5150–5350 MHz
and 5945–6425 MHz.
Lenovo and the Lenovo logo are trademarks of Lenovo. Thunderbolt is a
trademark of Intel Corporation or its subsidiaries. The terms HDMI and HDMI
High-Definition Multimedia Interface, and the HDMI logo are trademarks or
registered trademarks of HDMI Licensing Administrator, Inc.
in the United States and other countries. USB-C is a trademark of USB
Implementers Forum. All other trademarks are the property of their respective
owners.
LIMITED AND RESTRICTED RIGHTS NOTICE:
If data or software is delivered pursuant to a General Services Administration
“GSA” contract, use, reproduction, or disclosure is subject to restrictions
set forth in Contract No. GS-35F-05925.
First Edition (January 2022) © Copyright Lenovo 2022.
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