Additional Information; Ethernet Connector - Lenovo ThinkPad T490 Setup Manual

Overview
1. Infrared camera
*
2. ThinkShutter
*
3. Microphones
4. Camera
*
5. Multi-touch screen
*
6. Power button
7. Security-lock slot

8. Ethernet connector

9. Always On USB 3.1 connector
Gen 1
10. Smart card slot
*
11. Fingerprint reader
*
12. Nano-SIM-card slot
*
* For selected models
Read the statement on USB transfer rate in the User Guide. Refer to the Safety and
Warranty Guide for accessing the User Guide.

Additional information

European Union — compliance with the
Radio Equipment Directive
Hereby, Lenovo (Singapore) Pte. Ltd., declares that
the radio equipment types ThinkPad
T490/ThinkPad P43s are in compliance with
Directive 2014/53/EU.
The full text of the system EU declaration of
conformity and the EU wireless module
declarations are available at the following Internet
addresses:
•
For notebook computers:
https://www.lenovo.com/eu-doc-notebooks
• For tablets:
https://www.lenovo.com/eu-doc-tablets
This radio equipment operates with the following
frequency bands and maximum radio-frequency
power:
13. Trackpad
14. NFC label
*
15. TrackPoint® buttons
16. microSD card slot
17. Audio connector
18. HDMI connector
TM
19. USB 3.1 connector Gen 1
20. Docking-station connector
21. Thunderbolt™ 3 connector (USB-C)
22. USB-C™ connector (USB 3.1 Gen 1)
23. TrackPoint pointing stick
Technology
WLAN
802.11b/g/n/
ax
WLAN
802.11a/n/ac/
ax
WLAN
802.11a/n/ac/
ax
Bluetooth
BR/EDR/LE
WWAN
UMTS
WWAN LTE
WWAN LTE
NFC
Maximu
Frequency m
band [MHz] transmit
power
< 20
2400 - 2483.5
dBm
< 23
5150 - 5725
dBm
< 13.98
5725 - 5875
dBm
< 20
2400 - 2483.5
dBm
< 24.5
1/8
dBm
< 24
1/3/7/8/20/28
dBm
< 24
38/40/42
dBm
< -5.31
13.56 dBμA/m
@10m