Storage
This section lists the storage options on your Inspiron 16 Plus 7640.
Your Inspiron 16 Plus 7640 supports one M.2 2230 or M.2 2280 solid-state drive. The primary drive of your Inspiron 16 Plus 7640
is the M.2 solid-state drive installed.
Table 12. Storage specifications
Storage type
M.2 2230 solid-state drive
M.2 2280 solid-state drive
Media-card reader
The following table lists the media cards that are supported on your Inspiron 16 Plus 7640.
Table 13. 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
that is installed on your computer.
Keyboard
The following table lists the keyboard specifications of your Inspiron 16 Plus 7640.
Table 14. Keyboard specifications
Description
Keyboard type
Keyboard layout
Number of keys
Keyboard size
Keyboard shortcuts
18
Specifications of Inspiron 16 Plus 7640
Interface type
PCIe NVMe Gen4 x4, up to 64 Gbps
PCIe NVMe Gen4 x4, up to 64 Gbps
Values
One microSD-card slot
● Micro Secure Digital (mSD)
● Micro Secure Digital High Capacity (mSDHC)
● Micro Secure Digital Extended Capacity (mSDXC)
Values
AI hotkey backlit keyboard
QWERTY
● United States and Canada: 79 keys
● United Kingdom: 80 keys
● Japan: 83 keys
● Brazil: 81 keys
X=19.05 mm key pitch
Y=18.05 mm key pitch
Some keys on your keyboard have two symbols on them.
These keys can be used to type alternate characters or to
perform secondary functions. To type the alternate character,
press Shift and the desired key. To perform secondary
functions, press Fn and the desired key.
Capacity
Up to 1 TB
Up to 2 TB