Storage; Media-Card Reader; Keyboard - Dell Inspiron 15 3520 Setup And Specifications

Table 10. Audio specifications (continued)
Description

Storage

This section lists the storage options on your Inspiron 15 3520.
Your computer supports one of the following configurations:
● One 2.5-inch 5400 RPM, SATA hard-disk drive
● One M.2 2230/2280 solid-state drive
The primary drive of your computer varies with the storage configuration. For computers:
● with a 2.5-inch hard-drive, the 2.5-inch hard-drive is the primary drive
● with a M.2 2230/2280 drive, the M.2 2230/2280 drive is the primary drive
Table 11. Storage specifications
Storage type
2.5-inch 5400 rpm, hard-disk drive
M.2 2230 solid-state drive
M.2 2230 solid-state drive
M.2 2280 solid-state drive
M.2 2280 solid-state drive, QLC

Media-card reader

The following table lists the media cards supported by your Inspiron 15 3520.
Table 12. Media-card reader specifications
Description
Media-card type
Media-cards supported
NOTE: The maximum capacity supported by the media-card reader varies depending on the standard of the media card
installed in your computer.

Keyboard

The following table lists the keyboard specifications of your Inspiron 15 3520.
Table 13. Keyboard specifications
Description
Keyboard type
Values
● Dual-array microphone (Aluminum)
Interface type
SATA
PCIe NVMe 3x4
PCIe NVMe 4x4
PCIe NVMe 4x4
PCIe NVMe 3x4
Values
One SD 3.0 card
● Secure Digital (SD)
● Secure Digital High Capacity (SDHC)
● Secure Digital Extended Capacity (SDXC)
Values
● Carbon, Standard backlit keyboard
● Carbon, Standard non-backlit keyboard
Capacity
Up to 2 TB
Up to 1 TB
Up to 1 TB
Up to 2 TB
Up to 1 TB
Specifications of Inspiron 15 3520 15