1770-Slot X Drive Array – Disk Drive Firmware Update Recommended. Please upgrade firmware on the following drive model(s) using ROM Flash Components: Model XYZ (minimum version = ####)
Drive firmware update needed.
Update all drives to the latest firmware version. For more information, see "Firmware updates" in the HPE ProLiant Gen9 Troubleshooting Guide, Volume I on the Hewlett Packard Enterprise website.