Users Guide

Table 11. Ethernet specifications (continued)
Description Values
Transfer rate
10/100/1000 Mbps
Wireless module
The following table lists the Wireless Local Area Network (WLAN) modules supported on your Inspiron 27-7700.
Table 12. Wireless module specifications
Description Option one Option two
Model number
Intel 9462 Intel AX201
Transfer rate
Up to 433 Mbps Up to 2400 Mbps
Frequency bands supported
Dual band 2.4 GHz/5 GHz Dual band 2.4 GHz/5 GHz
Wireless standards
● Wi-Fi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 6 (WiFi 802.11ax)
Encryption
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth
Bluetooth 5.0 Bluetooth 5.1
Audio
The following table lists the audio specifications of your Inspiron 27-7700.
Table 13. Audio specifications
Description Values
Audio controller
Realtek ALC3289-CG
Stereo conversion
Supported
Internal audio interface
High definition audio interface
External audio interface
Universal Audio Jack/HDMI 1.4 port
Number of speakers
2
Internal-speaker amplifier
Supported
External volume controls
Not supported
Speaker output:
Average speaker output
5 W
Peak speaker output
6 W
Subwoofer output
Not supported
Specifications of Inspiron 27-7700 21