Table 8. External ports (continued)
Description Values
● One USB 3.2 Gen 1 port with PowerShare
● One USB 3.2 Gen 1 port
Audio port
One Universal audio jack
Video port
One HDMI 2.0 port
Media-card reader
One smart card reader slot (optional)
Power-adapter port
Supported through USB-C
Security-cable slot
One security-cable slot (wedge-shaped)
SIM-card slot Nano-SIM card slot (optional)
Internal slots
The following table lists the internal slots of your Latitude 5440.
Table 9. Internal slots
Description Values
M.2
● One M.2 2230 slot for WiFi and Bluetooth combo card
● One M.2 2230 slot for solid-state drive
● One M.2 3042/3052 for WWAN slot (optional)
NOTE: To learn more about the features of different
types of M.2 cards, search in the Knowledge Base
Resource at www.dell.com/support.
Ethernet
The following table lists the wired Ethernet Local Area Network (LAN) specifications of your Latitude 5440.
Table 10. Ethernet specifications
Description Values
Model number
● Intel Jacksonville I219-LM 10/100/Gb (1000BASE-T) for
vPRO configurations
● Intel Jacksonville I219-V 10/100/Gb (1000BASE-T) for
non-vPRO configurations
Transfer rate
10/100/1000 Mbps
Wireless module
The following table lists the Wireless Local Area Network (WLAN) modules that are supported on your Latitude 5440.
Table 11. Wireless module specifications
Description Option one Option two
Model number
Realtek RTL8852BE Intel AX211
16 Specifications of Latitude 5440