EMC CLARiiON CX4 Model 240 gives you a powerful networked storage system that scales seamlessly - up to 231 TB of capacity - so you can consolidate more applications. CLARiiON CX4-240 combines CLARiiON 99.999 percent availability with innovative technologies like virtual provisioning, 64-bit operating system, and multi-core processors. Get the price/performance and five 9s availability that your applications need. Enjoy UltraFlex technology, which gives you dual-protocol, online-expandable connectivity options and the ability to integrate future technologies. And leverage CX4 advanced functionality to protect your data from unexpected events and to decrease energy use.