Table 8. Wireless module specifications
Description
Option one
Option two
●
Wi-Fi 5 (WiFi 802.11ac)
●
Wi-Fi 6 (WiFi 802.11ax)
●
Wi-Fi 5 (WiFi 802.11ac)
Encryption
●
64-bit/128-bit WEP
●
AES-CCMP
●
TKIP
●
64-bit/128-bit WEP
●
AES-CCMP
●
TKIP
Bluetooth
Bluetooth 5.1
Bluetooth 5.0
Audio
The following table lists the audio specifications of your Inspiron 15 5515.
Table 9. Audio specifications
Description
Values
Audio controller
●
Realtek
●
Cirrus Logic
Stereo conversion
Supported
Internal audio interface
High-definition audio
External audio interface
Global headset jack
Number of speakers
Two
Internal-speaker amplifier
Supported (audio codec built-in amplifier)
External volume controls
Keyboard shortcut controls
Speaker output:
Average speaker output
2 W
Peak speaker output
2.5 W
Subwoofer output
Not supported
Microphone
Dual digital-array microphones
Storage
This section lists the storage options on your Inspiron 15 5515.
Your Inspiron 15 5515 supports one of the following storage options:
●
One M.2 2230 or M.2 2280 solid-state drive
●
A combination of two M.2 solid-state drives (M.2 2230 or M.2 2280)
The primary drive of your Inspiron 15 5515 is the M.2 solid-state drive where the operating system is installed.
Table 10. Storage specifications
Specifications of Inspiron 15 5515
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