Latitude 5540 Owner's Manual

External ports

The following table lists the external ports of your Latitude 5540.

Table 1. External ports
The following table lists ports and connectors available on Latitude 5540.
Description	Values
Network port	One RJ-45 port
USB ports	Two Thunderbolt 4 port Power Delivery and DisplayPort NOTE: You can connect a Dell Docking Station to this port. For more information, search in the Knowledge Base Resource at www.dell.com/support. 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 microSD-card slot
Power-adapter port	USB Type-C power input
Security-cable slot	One security-cable slot (wedge-shaped)