
Inspiron 14 Plus 7440 Owner's Manual
Installing the M.2 2230 solid-state drive
Prerequisites
About this task
NOTE:This procedure applies if you are installing an M.2 2230 solid-state drive.
NOTE:An M.2 2230 thermal shield is required to install an M.2 2230 solid-state drive. If this thermal shield is not present on your computer, contact Dell support to purchase the M.2 2230 thermal shield.
NOTE:The M.2 slot supports the installation of one of the following solid-state drives:
- M.2 2230 solid-state drive and an M.2 2230 thermal shield.
Your M.2 2230 is mounted on a 2230-specific thermal shield.
- M.2 2280 solid-state drive and a 2280-specific thermal shield.
The following image(s) indicate the location of the M.2 2230 solid-state drive and provides a visual representation of the installation procedure.

Steps
- Place the M.2 2230 solid-state drive on the M.2 2230 thermal shield.
- Align the screw hole on the M.2 2230 solid-state drive with the screw hole on the M.2 2230 thermal shield.
- Replace the screw (M2x1.8) that secures the M.2 2230 solid-state drive to the M.2 2230 thermal shield.
- Flip over the M.2 2230 solid-state drive assembly.
- Align the notch on the M.2 2230 solid-state drive with the tab on the solid-state drive slot on the system board.
- Slide the M.2 2230 solid-state drive assembly into the M.2 solid-state drive slot on the system board.
- Replace the screw (M2x3) that secures the M.2 2230 thermal shield to the system board.
Next steps
- Install the base cover.
- Follow the procedure in After working inside your computer.
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