1060 M.2 Solid-State Drive And Brackets - Lenovo ThinkPad R490 Hardware Maintenance Manual

When installing:
Insert the notched end of the memory module into the memory slot. Press the memory module in firmly, and
pivot it downward until it snaps into place. Ensure that the memory module is firmly installed in the slot and
does not move easily.

1060 M.2 solid-state drive and brackets

For access, remove this FRU:
• "1020 Base cover assembly" on page 65
Attention: The M.2 solid-state drive is sensitive. Inappropriate handling might cause damage and
permanent loss of data.
When handling the M.2 solid-state drive, observe the following guidelines:
• Replace the M.2 solid-state drive only for upgrade or 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 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 computer models that support the Intel Optane technology, disable the Intel Optane memory before
removing it. To disable the Intel Optane memory, do the following:
1. Restart the computer. When the logo screen is displayed, press F1.
Note: If a supervisor password has been set, enter the correct password when prompted. You also can
press Enter to skip the password prompt and enter the BIOS menu. However, you cannot change the
system configurations that are protected by the supervisor password.
2. Select Config ➙ Storage ➙ Intel Rapid Storage Technology.
3. Follow the instructions on the screen.
Removal steps of the M.2 solid-state drive and brackets
Step Screw (quantity)
1
M2 × 2.5 mm, flat-head, nylon-coated (1)
70
E490 and R490 Hardware Maintenance Manual
Color Torque
Silver 0.181 Nm
(1.85 kgf-cm)