On August 26, 2008, EMC unveiled the EMC Celerra NX4, a unified storage system with a flexible design that enables it to be deployed in NAS (network attached storage), iSCSI and Fibre Channel SAN (storage area network) environments.
The Celerra NX4 supports Microsoft, Unix, Linux and VMware ESX Server operating environments and major applications including Microsoft Exchange, SQL Server, Oracle, VMware Virtual Desktop Infrastructure and VMware Site Recovery Manager, with proven reference architectures to speed deployment. It supports up to sixty terabytes of capacity and configurable with up to sixty high-capacity SATA disk drives and/or high-performance SAS drives.