Storage
This section lists the storage options on your Dell G15 5521 Special Edition.
Your Dell G15 5521 supports only one M.2 slot for either an M.2 2230 solid-state drive or an M.2 2280 solid-state drive.
NOTE:
The solid-state drive is secured to the system board by a solid-state drive bracket that is specific to the form factor
of the solid-state drive. If you are replacing a solid-state drive, ensure that the new solid-state drive has the same form
factor. For example, replace an M.2 2280 solid-state drive with an M.2 2280 solid-state drive.
NOTE:
For more information about Dell qualified solid-state drives supported by your computer, see Parts & Accessories at
https://www.dell.com/support
.
Table 11. Storage specifications
Storage type
Interface type
Capacity
M.2 2230 solid-state drive
PCIe Gen3 x4 NVMe
Up to 1 TB
M.2 2230 solid-state drive
PCIe Gen4 x4 NVMe
Up to 1 TB
M.2 2280 solid-state drive
PCIe Gen4 x4 NVMe
Up to 2 TB
Keyboard
The following table lists the keyboard specifications of your Dell G15 5521 Special Edition.
Table 12. Keyboard specifications
Description
Values
Keyboard type
●
Standard keyboard
●
Backlit keyboard
●
Four-zone RGB backlit keyboard (optional)
Keyboard layout
QWERTY
Number of keys
●
United States and Canada: 101 keys
●
United Kingdom: 102 keys
●
Japan: 105 keys
Keyboard size
X=18.70 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.
NOTE:
You can define the primary behavior of the
function keys (F1–F12) changing
Function Key Behavior
in BIOS setup program.
Specifications of Dell G15 5521 Special Edition
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