Description
Values
Docking port
Not supported
Power-adapter port
One 4.5 mm x 2.9 mm DC-in
Security
One security-cable slot (Noble lock)
Internal slots
The following table lists the internal slots of your Inspiron 5400 2n1.
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/Intel Optane
NOTE:
To learn more about the features of different
types of M.2 cards, see the knowledge base article
Wireless module
The following table lists the Wireless Local Area Network (WLAN) module specifications of your Inspiron 5400 2n1.
Table 8. Wireless module specifications
Description
Option one
Option two
Option three
Model number
Intel AX201
Intel 9560
Intel 9462
Transfer rate
Up to 2400 Mbps
Up to 1733 Mbps
Up to 433 Mbps
Frequency bands supported
2.4 GHz/5 GHz
2.4 GHz/5 GHz
2.4 GHz/5 GHz
Wireless standards
Wi-Fi 6 (WiFi 802.11ax)
Wi-Fi 5 (WiFi 802.11ac)
Wi-Fi 5 (WiFi 802.11ac)
Encryption
•
64-bit/128-bit WEP
•
AES-CCMP
•
TKIP
•
64-bit/128-bit WEP
•
AES-CCMP
•
TKIP
•
64-bit/128-bit WEP
•
AES-CCMP
•
TKIP
Bluetooth
Bluetooth 5.0
Bluetooth 5.0
Bluetooth 5.0
Audio
The following table lists the audio specifications of your Inspiron 5400 2n1.
Table 9. Audio specifications
Description
Values
Audio controller
Realtek ALC3204
Stereo conversion
Supported
Internal audio interface
High-definition audio
External audio interface
Universal audio jack
Specifications of Inspiron 5400 2n1
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