Internal Slots; External Ports; Wireless Module - Dell P91F Setup And Specifications

Internal slots

The following table lists the internal slots of your XPS 15 9520.
Table 6. Internal slots
Description
M.2

External ports

The following table lists the external ports on your XPS 15 9520.
Table 7. External ports
Description
USB ports
Audio port
Video port
Media-card reader
Docking port
Power-adapter port
Security

Wireless module

The following table lists the Wireless Local Area Network (WLAN) module supported on your XPS 15 9520.
Table 8. Wireless module specifications
Description
Model number
Transfer rate
12 Specifications of XPS 15 9520
Values
Two M.2 2230/2280 slots for solid-state drive
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.
Values
● One USB 3.2 Gen 2 (Type-C) port with DisplayPort
● Two Thunderbolt 4 (USB4) Type-C ports with Power
Delivery
NOTE: Connect the power adapter (USB Type-C) to one
of the three USB Type-C ports.
One universal audio jack
USB Type-C port with DisplayPort Alt mode and Thunderbolt
4
One SD-card slot
● One USB 3.2 Gen 2 (Type-C) port with DisplayPort
● Two Thunderbolt 4 (USB4) Type-C ports with Power
Delivery
DC-IN through one of the three USB Type-C ports
1 wedge-shaped lock slot
Values
Intel Killer 1675 (AX211)
NOTE: The wireless module is soldered to the system
board and cannot be replaced without replacing the
system board.
Up to 2400 Mbps