All-inclusive software: New EqualLogic software releases will run on legacy EqualLogic systems under active service agreement with Dell, allowing you to bring advanced enterprise-class SAN features into your existing environment without additional licensing costs.The power behind EqualLogic The Dell difference To achieve highly scalable unified storage solutions, the EqualLogic block storage systems can be combined with the EqualLogic FS Series network-attached storage (NAS) appliances. Dell EqualLogic Software All-inclusive software for enterprise power with everyday simplicity Built on patented peer storage architecture, the Dell™ EqualLogic™ PS Series Internet SCSI (iSCSI) storage arrays offer high performance, reliability, intelligent automation and seamless virtualization of storage to enable data protection and simplified enterprise storage deployment and management.