storcli64 enumerates these controllers but reports zero drives; storcli2 is the tool Broadcom ships for Tri-Mode/MegaRAID8 hardware and uses a compatible JSON schema for drive listing. Wires storcli2 into both the collector (structured drive data) and the webui RAID Management page (dedup so a controller isn't double-listed if storcli64 already sees it with zero drives), plus techdump raw collection and the ISO vendor-tool build step. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>