D Link DGS 1510 28X 28 Port Gigabit Stackable Smart Managed Switch including 4 10G SFP+ (Smart Fans)

High bandwidth uplinks eliminate network bottlenecks and provide low-latency connections for network servers and storage An intuitive web interface, SNMP support and a powerful command line interface provide a complete set of management features Wired speed inter-VLAN routing helps by reducing the pressure of routers and backbone networks, improving the overall network efficiency Equipped with a complete line-up of Layer 2 features, including IGMP snooping, port mirroring, spanning tree and Link Layer Discovery Protocol (LLDP) Supports Auto Surveillance VLAN (ASV) and Auto Voice VLAN, which are best suited for VoIP and video surveillance deployments; auto Surveillance VLAN is a new, industry-leading technology built into D-Link Smart switches