Table 9. Audio specifications(continued)
Description
Values
Speakers
Two
Internal speaker amplifier
Supported (audio codec built-in amplifier)
External volume controls
Keyboard shortcut controls
Speaker output:
Average
2 W
Peak
2.5 W
Subwoofer output
Not supported
Microphone
Dual-array microphones
Storage
Your computer supports one M.2 2230/2280 solid-state drive (either PCIe/NVMe or SATA).
NOTE:
The M.2 2230 and M.2 2280 solid-state drives each has a unique thermal plate. The thermal plates cannot be
interchanged.
Table 10. Storage specifications
Storage type
Interface type
Capacity
M.2 2230 solid-state drive
PCIe NVMe Gen3 x2 NVMe, up to 32
Gbps
Up to 256 GB
M.2 2280 solid-state drive
PCIe Gen3 x4 NVMe, up to 32 Gbps
Up to 2 TB
Media-card reader
Table 11. Media-card reader specifications
Description
Values
Type
One microSD-card slot
Cards supported
•
Micro Secure Digital (mSD)
•
Micro Secure Digital High Capacity (mSDHC)
•
Micro Secure Digital Extended Capacity (mSDXC)
Keyboard
Table 12. Keyboard specifications
Description
Values
Type
Backlit keyboard
Layout
QWERTY
Number of keys
•
United States and Canada: 82 keys
Specifications of XPS 13 7390
13
