HPE Rackmounting Hardware Kit RP001228004 is a server rail kit for installing compatible ProLiant servers in a rack. Its OEM reference is 533877-001, listed as rack mounting hardware for the ProLiant DL360 G7.
The kit is also identified for ProLiant DL360 G6 and G7 systems. The rail listing describes this version as non-friction and non-telescoping, with a 1U designation. These details distinguish it from other rack kits and describe its intended mounting format.
It is a practical mounting component for setting up or servicing a supported server in a rack. Compatibility and rail type are the key confirmed details for this item.