DIGISOL DG-GS4926FSE-B2 is L3 stackable routing switch with 100GE fiber uplink ports. DG-GS4926FSE-B2 comes with advanced hardware and software architecture design, built-in option for 1+1 dual redundant power supplies. DG-GS4926FSE-B2 provides high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as VSF (Virtual Switch Framework) and 3 fixed auto-adjusted fan units. It is ideal for high-density aggregation in LAN networks. For SMB, DG-GS4926FSE-B2 could be used as core switch.