The Sun StorEdge 5310 NAS Gateway system provides dedicated file sharing services to storage area networks for a unified block and file storage consolidation solution. The Sun StorEdge 5310 NAS Gateway system utilizes allocated storage LUNs from a Storage Area Network (SAN) subsystem to provide file services over the IP network. The Sun StorEdge 5310 NAS Gateway system supports UNIX, Linux, and Microsoft Windows clients. Frontier offers used and refurbished Sun StorEdge systems.