HPE ProLiant ML110 Gen11 User Manual page 105

8. Remove the SSD jack screw from the M.2 location where you intend to install the new SSD.
9. Install the M.2 SSD:
a. Insert the SSD into the M.2 slot.
b. Position the jack screw on the SSD notch.
HPE ProLiant ML110 Gen11 Server User Guide 105