Ethernet
The following table lists the wired Ethernet Local Area Network (LAN) specifications of your Vostro 15 5515.
Table 9. Ethernet specifications
Description
Values
Model number
Realtek Ethernet Controller (RTL8111H-CG QFN 32P)
Transfer rate
10/100/1000 Mbps
Wireless module
The following table lists the Wireless Local Area Network (WLAN) modules supported on your Vostro 15 5515.
Table 10. Wireless module specifications
Description
Option one
Option two
Model number
Intel Wi-Fi 6 AX200, 2x2, 802.11ax
Qualcomm Wi-Fi 5 QCA61x4A, 2x2,
802.11ac
Transfer rate
●
2.4 GHz 40M: Up to 574 Mbps
●
5 GHz 80M: Up to 1.2 Gbps
●
5 GHz 160M: Up to 2.4 Gbps
867 Mbps
Frequency bands supported
2.4 GHz or 5 GHz
2.4 GHz or 5 GHz
Wireless standards
IEEE 802.11a/b/g/n/ac/ax, 160 MHz
channel use
●
WiFi 802.11a/b/g
●
Wi-Fi 4 (WiFi 802.11n)
●
Wi-Fi 5 (WiFi 802.11ac)
Encryption
●
64/128-bit WEP
●
128-bit AES-CCMP
●
256-bit AES-GCMP
●
TKIP
●
64/128-bit WEP
●
128-bit AES-CCMP
●
TKIP
Bluetooth
Bluetooth 5.1
Bluetooth 5.0
Audio
The following table lists the audio specifications of your Vostro 15 5515.
Table 11. Audio specifications
Description
Values
Audio controller
●
Cirrus Logic
●
Realtek
Stereo conversion
Supported
Internal audio interface
High Definition (HD) Audio
External audio interface
Global headset jack
Number of speakers
2
Specifications of Vostro 15 5515
15
