M.2 solid-state drive

Prerequisite

Before you start, read Generic Safety and Compliance Notices, and print the following instructions.

Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the internal storage drive, observe the following guidelines:

Replace the internal storage drive only for upgrade or repair. The internal storage drive is not designed for frequent changes or replacement.
Before replacing the internal storage drive, make a backup copy of all the data that you want to keep.
Do not touch the contact edge of the internal storage drive. Otherwise, the internal storage drive might get damaged.

For access, do the following:

Turn off the computer and remove all connected devices and cables.
Remove these parts, if any:
- Remove the power cord. See Power cord.
- Remove the left computer cover. See Left computer cover.

The following illustration shows the location of the M.2 solid-state drive slots on the system board.

Illustrate the location of M.2 solid-state drive on the system board

Removal steps

Type 1

Remove the M.2 solid-state drive and ssd heat sink

Screw (quantity)	Color	Torque
M2 × 6.5 mm, Zn coated (2)	Black	3.0-3.5 kgf.cm

Type 2

Remove the M.2 solid-state drive Mylar and solid-state drive

Screw (quantity)	Color	Torque
M2 × 3.5 mm, Zn coated (1)	Black	3.0-3.5 kgf.cm