Table 13. Audio specifications(continued)
Description Values
Internal-speaker amplifier
Supported
External volume controls
Not supported
Speaker output:
Average speaker output
5 W x 2 = 10
Peak speaker output
6 W x 2 = 12
Subwoofer output
Not supported
Microphone
Digital-array microphones in camera assembly
Storage
This section lists the storage options on your Inspiron 27 7720 All-in-One.
Table 14. Storage matrix
Storage Options M.2 solid-
state drive
2.5-inch hard
drive
Bootable
Device
M.2 solid-state drive Y N Y
M.2 solid-state drive 2.5-inch hard drive Y Y Y
Table 15. Storage specifications
Storage type Interface type Capacity
2.5-inch hard-drive, 5400 RPM SATA AHCI, up to 6 Gbps Up to 1 TB
2.5-inch hard-drive, 7200 RPM SATA AHCI, up to 6 Gbps Up to 1 TB
M.2 2230, solid-state drive PCIe NVMe Gen3 x4, up to 32 Gbps Up to 1 TB
M.2 2230, solid-state drive PCIe NVMe Gen4 x4, up to 64 Gbps Up to 1 TB
Media-card reader
The following table lists the media cards that are supported on your Inspiron 27 7720 All-in-One.
Table 16. Media-card reader specifications
Description Values
Media-card type
One SD-card 3.0 slot
Media-cards supported
● Secure Digital (SD)
● Secure Digital High Capacity (SDHC)
● Secure Digital Extended Capacity (SDXC)
NOTE: The maximum capacity supported by the media-card reader varies depending on the standard of the media card
that is installed on your computer.
Specifications of Inspiron 27 7720 All-in-One 29
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