Lenovo PCG Topseller ThinkPad T14s Gen 4 Laptop User Guide
- June 13, 2024
- Lenovo
Table of Contents
ThinkPad T14s Gen 4
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Overview
Read the statement on USB transfer rate in the User Guide. To access the User Guide, go to https://pcsupport.lenovo.com.
Lenovo Commercial Vantage*
Access Commercial Vantage to adjust
device settings and check for system updates.
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Protect your privacy and improve battery life.
Lenovo View*
Video Enhancer
Privacy Guar
Background Removal
Posture Warning
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: 10g
SAR limit: 2 W/kg (body-worn SAR); 4 W/kg (limb SAR)
Maximum SAR with 0 mm separation distance: 1.524 W/kg (body-worn SAR); 3.507
W/kg (limb SAR)
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 [MHz] / band | 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 |
| WWAN UMTS | 8-Jan | < 25.5 dBm |
| WWAN LTE | 1/3/7/8/20/28/34/38/40/41/42/43 | < 25.5 dBm |
| WWAN LTE HPUE | 41 | < 27 dBm |
| WWAN 5G NR | 1/3/7/8/20/28/38/41/77/78 | < 25 dBm |
| WWAN 5G NR HPUE | 41/77/78 | < 27 dBm |
| NFC | 13.56 | < -5.31 dBμA/m@10m |
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.
First Edition (April 2023)
© Copyright Lenovo 2023.
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.
Lenovo, Lenovo logo, ThinkPad, and ThinkPad logo are trademarks of Lenovo.
Intel and Thunderbolt are trademarks of Intel Corporation or its subsidiaries
in the U.S. and/or other countries. The terms HDMI and HDMI High-Definition
Multimedia Interface are trademarks or registered trademarks of HDMI Licensing
LLC in the United States and other countries. USB-C is a registered trademark
of USB Implementers Forum. All other trademarks are the property of their
respective owners.
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https://support.lenovo.com/docs/t14s_gen4