Lenovo ThinkCentre M70s Gen 3 User Manual page 44

• Do not make the internal storage drive subject to physical shocks or vibration. Put the internal storage
drive on a soft material, such as cloth, to absorb physical shocks.
For access, remove these parts in order, if any:
• "Computer cover" on page 30.
• "Optical drive" on page 31
• "Front bezel" on page 33.
• "Drive bay assembly" on page 34.
Removal steps
Remove the M.2 solid-state drive depending on the computer model:
• For computers without the heat sink for the M.2 solid-state drive:
• For computers with the heat sink for the M.2 solid-state drive，do one of the following depending on the
computer model:
– Type 1
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M70s Gen 3 / M80s Gen 3 / M90s Gen 3 User Guide