Dell Inspiron 3511-0956 [14/23] Wireless module

Dell Inspiron 3511-0956 [14/23] Wireless module
Wireless module
The following table lists the Wireless Local Area Network (WLAN) module specifications of your Inspiron 15 3511.
Table 9. Wireless module specifications
Description Option one Option two Option Three Option Four
Model number
Intel 9462 Qualcomm QCNFA435
(DW1810)
Realtek RTL8821CE Intel AX201
Transfer rate
Up to 433 Mbps Up to 433 Mbps Up to 433 Mbps Up to 2400 Mbps
Frequency bands
supported
2.4 GHz/5 GHz 2.4 GHz/5 GHz 2.4 GHz 2.4 GHz/5 GHz
Wireless standards
WiFi 802.11a/b/g
Wi-Fi 4 (Wi-Fi
802.11n)
Wi-Fi 5 (Wi-Fi
802.11ac)
WiFi 802.11a/b/g
Wi-Fi 4 (Wi-Fi
802.11n)
Wi-Fi 5 (Wi-Fi
802.11ac)
Wi-Fi 802.11 b/g
Wi-Fi 4 (WiFi
802.11n)
Wi-Fi 5 (Wi-Fi
802.11ac)
WiFi 802.11a/b/g
Wi-Fi 4 (WiFi 802.11n)
Wi-Fi 5 (WiFi 802.11ac)
Wi-Fi 6 (WiFi 802.11ax)
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
64-bit/128-bit WEP
AES-CCMP
TKIP
Bluetooth
Bluetooth 5.0 Bluetooth 4.1 Bluetooth 5.0 Bluetooth 5.1
Audio
Table 10. Audio specifications
Description Values
Controller
Realtek ALC3204 Cirrus CS8409 (CS42L42 + TI
SN005825)
Stereo conversion
Supported Supported
Internal interface
High definition audio HDA bridge + CS42L42 audio
codec
External interface
One Headset jack Headset jack
NOTE: 3.5mm headset jack
functionality varies by model
configuration. For best results,
use Dell recommended audio
accessories
Speakers
Two Two
Internal-speaker amplifier
Supported Supported
External volume controls
Keyboard shortcut controls Keyboard shortcut controls
Speaker Output Average
2 W 2 W
Speaker Output Peak
2.5 W 2.5 W
14 Specifications of Inspiron 15 3511

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