Dell Alienware m15 R4 Service Manual page 26

M.2 2280 solid-state drive in M.2 card slot 2
Steps
1. Align the notch on the M.2 2280 solid-state drive with the tab on the M.2 card slot on the system board.
2. Slide the M.2 2280 solid-state drive into the M.2 card slot on the system board.
3. Slide the M.2 2280 thermal shield into the slot on the M.2 SSD frame.
4. Align the screw hole on the M.2 2280 thermal shield to the screw hole on the palm-rest assembly.
5. Replace the screw (M2x2.5) that secures the M.2 2280 solid-state drive to the palm-rest assembly.
Next steps
1. Install the base cover.
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