Dell Inspiron 3521 - M.2 Solid-State Drive; Removing the M.2 2230 Solid-State Drive

Steps
1. Align the notch on the memory module with the tab on the memory-module slot on the system board.
2. Slide the memory module firmly into the memory-module slot at an angle.
3. Press down on the memory module to snap it into place on the system board. Ensure that the memory-module retention
clips have locked the memory module into place.
NOTE: If you do not hear the click, remove the memory module and reinstall it.
Next steps
1. Install the base cover.
2. Install the secure digital card.
3. Follow the procedure in After working inside your computer.
M.2 solid-state drive
Removing the M.2 2230 solid-state drive
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the secure digital card.
3. Remove the base cover.
About this task
NOTE: This procedure applies only to systems shipped with a M.2 2230 solid-state drive installed.
NOTE: The M.2 card that is installed on your system depends on the configuration ordered. Supported card configurations
on the M.2 card slot are:
● M.2 2230 solid-state drive
● M.2 2280 solid-state drive
Removing and installing components 25