Wireless module
The following table lists the Wireless Local Area Network (WLAN) modules that are supported on your
Latitude 3540.
Table 1. Wireless module specifications
The following
table provides the wireless module specifications of Latitude 3540.
Description
|
Option one
|
Option two
|
Model number
|
Intel AX211
|
Realtek RTL8852BE
|
Transfer rate
|
Up to 2400 Mbps
|
Up to 1200 Mbps
|
Frequency bands supported
|
2.4 GHz/5 GHz/6 GHz
|
2.4 GHz/5 GHz
|
Wireless standards
|
- WiFi 802.11a/b/g
- Wi-Fi 4 (WiFi 802.11n)
- Wi-Fi 5 (WiFi 802.11ac)
- Wi-Fi 6E (WiFi 802.11ax)
- Wi-Fi 6 (WiFi 802.11ax)
|
- WiFi 802.11a/b/g
- Wi-Fi 4 (WiFi 802.11n)
- Wi-Fi 5 (WiFi 802.11ac)
- Wi-Fi 6 (WiFi 802.11ax)
|
Encryption
|
- 64-bit/128-bit WEP
- AES-CCMP
- TKIP
|
- 64-bit/128-bit WEP
- AES-CCMP
- TKIP
|
Bluetooth wireless card
|
Bluetooth 5.3
|
Bluetooth 5.3
|
|
NOTE:The version of the Bluetooth wireless card may vary depending on the operating system that is installed on your computer.
|