HPE 875069-001 Front miscellaneous blanks kit is a front-area blank parts kit listed in the ProLiant DL380 Gen10 server parts catalog. It is intended for configurations that use the corresponding front blank components.
The guide’s parts list names a 2 SFF Flex Bay hard drive blank, plus standard, NVMe and LFF hard drive box blanks. These blanks cover unused drive-related openings in the front configuration, helping keep the chassis layout complete. The guide identifies the kit as a spare part; it does not specify additional contents beyond the listed blank parts.