Dell Vostro 14 3430 - Audio and Storage Options

Table 10. Wireless module specifications (continued)
Description Option one Option two
Wireless standards
● WiFi 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 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
Bluetooth wireless card
Supported Supported
Audio
The following table lists the audio specifications of your Vostro 14 3430.
Table 11. Audio specifications
Description Values
Audio controller
There are two audio controller options:
● Realtek ALC3204
● Realtek ALC3254
Stereo conversion
Supported
Internal audio interface
High definition audio interface
External audio interface
One universal audio port
Number of speakers
Two
Internal-speaker amplifier
Supported
External volume controls
Keyboard shortcut controls
Speaker output:
Average speaker output
2 W
Peak speaker output
2.5 W
Subwoofer output
Not supported
Microphone
● Single integrated microphone (for computers shipped with
a plastic chassis)
● Dual-array microphones (for computers shipped with an
aluminum chassis)
Storage
This section lists the storage options on your Vostro 14 3430.
Your Vostro 14 3430 supports the following storage configurations:
● One M.2 2230/2280 solid-state drive
The M.2 2230/2280 solid-state drive is the primary drive of your computer.
20
Specifications of Vostro 14 3430