The Dell™ EqualLogic™ PS4000 is designed to address the needs of remote office and small/medium business storage deployments. It is designed with the same innovative EqualLogic virtualized architecture and the full software feature set as previous generations. However, it offers an affordable entry point for smaller PS Series configurations so remote offices can get the benefits of data center-class IT solutions such as consolidation and virtualization.
Hardware
Dual controller for full redundancy or single controller option 2GB battery backed memory per controller (4GB total with dual controllers) Two 1Gigabit Ethernet Ports One 10/100 Ethernet management port Support for SATA or SAS drives 8- or 16-drive options Redundant power supplies and fans Software:
Members per Group: 2 Volumes: 256 Snapshots/Replicas: 2,048 Snapshots per volume:128 Volumes for replication: 32 Replicas per volume:128 Volume connections per group: 256 Replication Partners: 16