The new Oracle Exadata Deployment Assistant - Fev 2015 - Elastic Rack, OVM, COD

Already including X5, Zero Data Loss and Super Cluster configuration options:

http://www.oracle.com/technetwork/database/exadata/oeda-download-2076737.html

The new OEDA have options to install Exadata, Zero Data Loss and Super Cluster

 

With Elastic option you can customize your Exadata (19 DB Nodes and 3 Cells for example) The maximum number os cell+db nodes is 23.

  The Hardware Options now have the Elastic Rack with Flash Disks (HP disks does not exists anymore) or HC Disks.

  You can choose to have a Virtualized Exadata or all physical db nodes. Also you can choose COD to save money on your software licenses.

 

Here you see one RAC with 19 nodes and 3 cells.  This is only one from many possibilities:

 

At the end, your template shows something like that:

Best Regards,
Paulo Portugal