External ports
The following table lists the external ports on your Inspiron 15 7510.
Table 6. External ports
Description Values
USB ports
● Two USB 3.2 Gen 1 ports
● One Thunderbolt 4 port with DisplayPort and
PowerDelivery
NOTE: You can connect a Dell Docking Station to this
port. For more information, see the knowledge base
article 000124295 at www.dell.com/support
Audio port
One universal audio jack
Video port/ports
● One Thunderbolt 4 port with DisplayPort and
PowerDelivery
NOTE: A USB Type-C to DisplayPort adapter (sold
separately) is required to connect to a DisplayPort
device.
● HDMI 2.0 port
Media-card reader
One SD-card slot
Power-adapter port
One 4.50 mm x 2.90 mm DC-in
Security-cable slot
Not applicable
Internal slots
The following table lists the internal slots of your Inspiron 15 7510.
Table 7. Internal slots
Description Values
M.2
● One M.2 2230 slot for WiFi and Bluetooth combo card
● One M.2 2230/2280 slot for solid-state drive
● One M.2 2280 slot for solid-state drive
NOTE: To learn more about the features of different
types of M.2 cards, see the knowledge base article
000144170 at www.dell.com/support.
Wireless module
The following table lists the Wireless Local Area Network (WLAN) module supported on your Inspiron 15 7510.
Table 8. Wireless module specifications
Description Values
Model number
Intel AX201
Transfer rate
Up to 2400 Mbps
12 Specifications of Inspiron 15 7510