M.2 Solid-State Drives - Lenovo ThinkCentre M90n-1 Hardware Maintenance Manual

M.2 solid-state drives

Prerequisite
Before you start, read Chapter 2 "Important safety information" on page 27 and print the following
instructions.
Avoid contact with the hot computer. During operation, the computer becomes hot enough to burn the skin.
Before you touch the computer, turn off the computer, disconnect power, and wait approximately 30 minutes
for the computer to cool.
Replacement procedure
1. Remove the bottom cover. See "Bottom cover" on page 67.
2. Remove the M.2 solid-state drive.
Note: A thermal pad might cover the M.2 solid-state drive. To access the M.2 solid-state drive, peel off
the thermal pad first.
.
Chapter 6 Hardware removal and installation
69