HP 460584-005 array management module is a service part for storage array equipment. HPE lists this part number as an array management module for the M6412A Fibre Channel drive enclosure.
In the EVA4400 environment, the management module supports array-based management: HP Command View EVA can run on the module, allowing the array to be managed without a separate management server for that purpose. Its web-based operator control panel provides a view of array state and status and allows basic configuration settings to be edited.
The EVA4400 guide describes connecting to the module over Ethernet and reaching it through a public or private network. This module is intended for management tasks within a supported storage array setup.