HPE ProLiant DL385 Gen11 Maintenance And Service Manual page 112

15. Remove the optical drive tray:
a. Remove the optical drive tray screws (callout 1).
b. Remove the optical drive tray from universal media bay (callout 2).
16. Remove the USB 2.0 / DisplayPort Y-cable from the SFF universal media bay.
HPE ProLiant DL385 Gen11 Server Maintenance and Service Guide 112