Oracle Exadata Database Machine consists of database servers, storage servers, and the network components to connect to your network.

Oracle Exadata Database Machine is available in flexible configurations that consist of a number of database and storage servers up to the capacity of the rack as defined using Oracle Exadata Configuration Assistant (OECA).

• Oracle Exadata Database Machine Hardware Components by Model
  These tables list the components included for each type of Oracle Exadata Database Machine model and configuration.
• Oracle Exadata Database Server Hardware Components
  Each Oracle Exadata Database Machine contains multiple database servers.
• Oracle Exadata Storage Server Hardware Components
  Each Oracle Exadata Database Machine contains multiple storage servers.
• Spares Kit Components for Oracle Exadata Database Machine