On Oracle Exadata Database Machine X6-2 Eighth Rack systems, you can add High Capacity (HC) storage by adding more Eighth Rack High Capacity storage servers. There is no upgrade kit to expand individual Eighth Rack High Capacity storage servers.

Additionally, software-only upgrade kits are available to enable the disabled hardware resources for X6-2 Eighth Rack database servers and X6-2 Eighth Rack Extreme Flash (EF) storage servers.