Lenovo ThinkPad X1 Yoga Gen 8 User Manual page 59

When handling the M.2 solid-state drive, remove or insert the M.2 solid-state drive horizontally. Otherwise
the slot might get damaged.
When handling the M.2 solid-state drive, observe the following guidelines:
• Replace the M.2 solid-state drive only for repair. The M.2 solid-state drive is not designed for frequent
changes or replacement.
• Before replacing the M.2 solid-state drive, make a backup copy of all the data that you want to keep.
• Do not apply pressure to the M.2 solid-state drive.
• Do not touch the contact edge or circuit board of the M.2 solid-state drive. Otherwise, the M.2 solid-state
drive might get damaged.
• Do not make the M.2 solid-state drive subject to physical shocks or vibration. Put the M.2 solid-state drive
on a soft material, such as cloth, to absorb physical shocks.
For access, do the following:
1. Disable the built-in battery. See "Disable Fast Startup and the built-in battery" on page 47.
2. Turn off the computer and disconnect the computer from ac power and all connected cables.
3. Close the computer display and turn over the computer.
4. Remove the base cover assembly. See "Base cover assembly" on page 48.
Removal procedure
Note: Your computer only supports single-sided M.2 solid-state drive. Double-sided M.2 solid-state drive is
not applicable due to the height limitation of the slot.
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Chapter 6 CRU replacement
53