* Understanding X-Bricks: X-Bricks are the fundamental building blocks of an XtremIO storage array.
Each X-Brick consists of a pair of storage controllers and a set of SSDs.
* XtremIO X1 Cluster Configuration:
* An XtremIO X1 cluster can scale by adding more X-Bricks.
* The scalability and configuration limits depend on the hardware and software capabilities of the XtremIO X1 system.
* Maximum Number of X-Bricks:
* The XtremIO X1 cluster can be configured with up to 4 X-Bricks.
* This means the maximum configuration for an XtremIO X1 cluster would include 4 X-Bricks.
References:
* Dell XtremIO X1 System Overview and Specifications
* Dell XtremIO Deployment Services
* Official XtremIO Documentation for hardware and cluster configuration limits.