Audio; Storage - Dell Latitude 7520 Setup And Specifications

Audio

The following table lists the audio specifications of your Latitude 7520.
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 Latitude 7520.
Your system supports one of the following configurations:
● M.2 2230, PCIe x4 NVMe, Class 35 solid-state drive
● M.2 2280, PCIe x4 NVMe, Class 40 solid-state drive
● M.2 2280, PCIe x4 NVMe, Class 40 Self encrypting solid-state drive
Table 11. Storage specifications
Storage type
M.2 2230, PCIe x4 NVMe, Class 35
solid-state drive
M.2 2280, PCIe x4 NVMe, Class 40
solid-state drive
M.2 2280, PCIe x4 NVMe, Class 40 Self
encrypting solid-state drive
14 Specifications of Latitude 7520
Values
Realtek ALC3281-CG
Supported
Realtek ALC3281-CG, High Definition Audio with Realtek
ALC1309 Smart Amp
Universal Audio Jack
4
Supported (Audio codec integrated)
Keyboard shortcut controls.
2 W
2.5 W
Not supported
Digital-array microphones
Interface type
PCIe x4 NVMe 3.0
PCIe x4 NVMe 3.0
PCIe x4 NVMe 3.0
Capacity
up to 512 GB
up to 1 TB
up to 512 GB