Dell Inspiron 7391 2n1 User Manual

Table 7. Internal ports and connectors
Internal:
M.2
• One M.2 slot for WiFi and Bluetooth combo card
• One M.2 2230/2280 slot for solid-state drive
NOTE: To learn more about the features of different
types of M.2 cards, see the knowledge base article
SLN301626.
Communications
Wireless module
Table 8. Wireless module specifications
Description Values
Model number
Intel Wi-Fi 6 AX201 Intel 9560 (160 MHz)
Transfer rate
Up to 2.4 Gbps Up to 1.73 Gbps
Frequency bands supported
Dual band 2.4 GHz/5 GHz Dual band 2.4 GHz/5 GHz
Wireless standards
• WiFi 802.11a/b/g
• Wi-Fi 4 (WiFi 802.11n)
• Wi-Fi 5 (WiFi 802.11ac)
• Wi-Fi 6 (WiFi 802.11ax)
• WiFi 802.11a/b/g
• Wi-Fi 4 (WiFi 802.11n)
• Wi-Fi 5 (WiFi 802.11ac)
Encryption
• 64-bit/128-bit WEP
• ARX-CCMP
• TKIP
• 64-bit/128-bit WEP
• AES-CCMP
• TKIP
Bluetooth
Bluetooth 5.0 Bluetooth 5.0
Audio
Table 9. Audio specifications
Description Values
Controller
Realtek ALC3254
Stereo conversion
Supported
Internal interface
High-definition audio
External interface
One headset port (headset combo connector)
Speakers
Two
Internal speaker amplifier
Supported (Audio codec built-in amplifier)
External volume controls
Using media-control shortcut keys
Speaker output:
Average
2 W
Specifications of Inspiron 7391 2n1 13

Dell Inspiron 7391 2n1 Specifications

General

Brand	Dell
Model	Inspiron 7391 2n1
Category	Laptop
Language	English