Dell Inspiron 14 7420 2-in-1 Setup And Specifications - Page 15
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Table 9. Wireless module specifications (continued)
Description
Bluetooth
Audio
The following table lists the audio specifications of your Inspiron 14 7420 2-in-1.
Table 10. Audio specifications
Description
Audio controller
Stereo conversion
Internal audio interface
External audio interface
Number of speakers
Internal-speaker amplifier
External volume controls
Speaker output:
Average speaker output
Peak speaker output
Subwoofer output
Microphone
Storage
This section lists the storage options on your Inspiron 14 7420 2-in-1.
Your Inspiron 7420 2-in-1 supports one M.2 2230/2280 solid-state drive.
Table 11. Storage specifications
Storage type
One M.2 2230 solid-state drive
One M.2 2280 solid-state drive
Option one
● TKIP
Bluetooth 5.2
Values
Realtek ALC3254-CG
Supported
High-definition audio
Universal audio jack
Two
Supported
Keyboard shortcut controls
2 W
4 W
Not supported
Dual-array microphones
Interface type
● PCIe Gen3 x4 NVMe, up to 32 Gbps
● PCIe Gen4 x4 NVMe, up to 32 Gbps
● PCIe Gen3 x4 NVMe, up to 32 Gbps
● PCIe Gen4 x4 NVMe, up to 32 Gbps
Option two
● TKIP
Bluetooth 5.2
Capacity
Up to 1 TB
● Up to 1 TB
● Up to 2 TB
Specifications of Inspiron 14 7420 2-in-1
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