Lenovo ThinkStation P620, Hardware Maintenance Manual

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M.2 solid-state drive
Prerequisite
Before you start, read Chapter 1 “Important safety information” on page 1 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.
• Do not apply pressure to the internal storage drive.
• 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.
An M.2 solid-state drive can be installed on the system board or on an M.2 solid-state drive PCIe adapter.
M.2 solid-state drive on the system board
For access, do the following:
1. Remove the computer cover. See “Computer cover” on page 58.
2. Lay the computer on its side for easier access to the M.2 solid-state drive slots.
3. Locate the M.2 solid-state drive. See “Internal storage drives” on page 56.
4. Remove the memory cooler and duct. See “Internal storage drives” on page 56.
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P620 Hardware Maintenance Manual