Dell Inspiron 16 Plus 7640 Owners Manual - Page 18

Storage, Media-card reader, Keyboard

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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 Interface type Capacity M.2 2230 solid-state drive PCIe NVMe Gen4 x4, up to 64 Gbps Up to 1 TB M.2 2280 solid-state drive PCIe NVMe Gen4 x4, up to 64 Gbps Up to 2 TB 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 Values One SD-card 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. Keyboard The following table lists the keyboard specifications of your Inspiron 16 Plus 7640. Table 14. Keyboard specifications Description Keyboard type Values Backlit keyboard Keyboard layout QWERTY Number of keys ● United States and Canada: 79 keys ● United Kingdom: 80 keys ● Japan: 83 keys Keyboard size X=19.05 mm key pitch Y=18.05 mm key pitch Keyboard shortcuts 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. 18 Specifications of Inspiron 16 Plus 7640

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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
Interface type
Capacity
M.2 2230 solid-state drive
PCIe NVMe Gen4 x4, up to 64 Gbps
Up to 1 TB
M.2 2280 solid-state drive
PCIe NVMe Gen4 x4, up to 64 Gbps
Up to 2 TB
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
Values
Media-card type
One SD-card 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.
Keyboard
The following table lists the keyboard specifications of your Inspiron 16 Plus 7640.
Table 14. Keyboard specifications 
Description
Values
Keyboard type
Backlit keyboard
Keyboard layout
QWERTY
Number of keys
●
United States and Canada: 79 keys
●
United Kingdom: 80 keys
●
Japan: 83 keys
Keyboard size
X=19.05 mm key pitch
Y=18.05 mm key pitch
Keyboard shortcuts
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.
18
Specifications of Inspiron 16 Plus 7640