Dell Latitude 5401 Setup and specifications guide

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Communications

Table 1. Ethernet specifications
The following table provides the Ethernet specifications of Latitude 5401.
Description	Values
Model number	Integrated Connection I219-LM/I219-V Ethernet (RJ-45)
Transfer rate	10/100/1000

Table 2. Wireless module specifications
The following table provides the wireless module specifications of Latitude 5401.
Description	Values
Model number	Intel Dual Band Wireless AC 9560 (802.11ac) 2x2 + Bluetooth 5.0	Qualcomm QCA61x4A (DW1820) 802.11ac Dual Band (2x2) Wireless Adapter + Bluetooth 4.2	Intel AX200 + Bluetooth 5.0
Transfer rate	1.73 Gbps	802.11ac - Up to 867 Mbps 802.11n - Up to 450 Mbps 802.11a/g - Up to 54 Mbps 802.11b - Up to 11 Mbps	2400 Mbps
Frequency bands supported	2.4/ 5 GHz (160 MHz)	2.4 GHz (802.11b/g/n) and 5 GHz (802.11a/n/ac)	2.4/ 5 GHz
Wireless standards	WiFi 802.11b/g/a/n/ac,	802.11a, 802.11b, 802.11g, 802.11n and 802.11ac Dual-mode Bluetooth 4.2, BLE (HW ready, SW depends on OS)	WiFi 802.11a/b/g Wi-Fi 4 (WiFi 802.11n) Wi-Fi 5 (WiFi 802.11ac) Wi-Fi 6 (WiFi 802.11ax)
Encryption	64/128-bit encryption	128-bit encryption	64-bit/128-bit WEP AES-CCMP TKIP
Bluetooth	Bluetooth 5.0	Bluetooth 4.2	Bluetooth 5.0