b.  Slide the retainer away from the M.2 drive
c. 
Rotate the rear end of M.2 drive to an angle.
d. 
Remove the M.2 drive from the M.2 backplane. 
Figure 110. Removing M.2 drive
After you finish 
•  Install a replacement unit. See “Install an M.2 drive” on page 169.
•  If you are instructed to return the component or optional device, follow all packaging instructions, and use 
any packaging materials for shipping that are supplied to you.
Install an M.2 drive
Follow instructions in this section to install an M.2 drive.
About this task
Attention: 
•  Read “Installation Guidelines” on page 121 and “Safety inspection checklist” on page 122 to ensure that 
you work safely.
•  Touch the static-protective package that contains the component to any unpainted metal surface on the 
server; then, remove it from the package and place it on a static-protective surface.
Watch the procedure. A video of the installation and removal process is available: 
•  YouTube: 
https://www.youtube.com/playlist?list=PLYV5R7hVcs-BXei6L6c05osQVLt4w5XYx
•  Youku: https://list.youku.com/albumlist/show/id_59636529
Procedure
Step 1.  Locate the connector you want to install the M.2 drive on the M.2 backplane.
Step 2.  If needed, adjust the position of the M.2 drive retainer so that it is compatible with the size of the 
M.2 drive you are installing.
Step 3.  Slide the M.2 retainer backward to ensure enough space for the M.2 drive installation.
Step 4.  Install the M.2 drive. 
a. 
Hold the M.2 drive at an angle, and insert it into the M.2 slot.
Chapter 4. Hardware replacement procedures 169