Ethernet; Wireless Module - Dell Latitude 3520 Setup And Specifications

Ethernet

The following table lists the wired Ethernet Local Area Network (LAN) specifications of your Latitude 3520.
Table 9. Ethernet specifications
Description
Model number
Transfer rate

Wireless module

The following table lists the Wireless Local Area Network (WLAN) modules supported on your Latitude 3520.
Wireless module
Table 10. Wireless module specifications
Description
Model number
Transfer rate
Frequency bands supported 2.4 GHz/5 GHz
Wireless standards
Encryption
Bluetooth
Table 11. WWAN module
Feature
Model number
Host interface
Network standard
Transfer rate
Operating Frequency Bands
Data Rate
Power supply
Antenna Diversity
Intel Wi-Fi 6 AX201
Up to 2400 Mbps
● WiFi 802.11a/b/g
● Wi-Fi 4 (Wi-Fi 802.11n)
● Wi-Fi 5 (Wi-Fi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth 5.1
Values
Integrated Realtek RTL8111H
e.g. 10/100/1000 Mbps
Values
Qualcomm QCA61x4A
Up to 867 Mbps
2.4 GHz/5 GHz
● WiFi 802.11a/b/g
● Wi-Fi 4 (Wi-Fi 802.11n)
● Wi-Fi 5 (Wi-Fi 802.11ac)
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth 5.0
Specifications
Dell DW5820e Intel 7360 LTE-A
M.2 3042 form factor
LTE FDD/TDD, WCDMA/HSPA+, GNSS/Beidou
Up to 450 Mbps DL/50 Mbps UL (Cat 9)
(1,2,3,4,5,7,8,11,12,13,17,18,19,20,21,26,28,29,30,38,39,40,41,66
), HSPA+ (1, 2, 4, 5, 8)
● LTE FDD: 450 Mbps DL/50 Mbps UL (Cat 9)
● LTE TDD: 347 Mbps DL/30 Mbps UL (Cat 9)
● UMTS/HSPA+: UMTS 384 kbps DL/384 kbps UL
DC 3.135 V to 4.4 V, Typical 3.3 V
Supported
Specifications of Latitude 3520
Realtek RTL8822CE
Up to 867 Mbps
2.40 GHz/5 GHz
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth 5.0
13