Netgear Gigabit PoE+ Smart Switches with 4 Dedicated 10G SFP+ Ports

24-port and 48-port PoE+ with 190W and 380W total PoE budget,4 Dedicated 10G SFP+ ports, not only providing high-speed fiber uplinks, but also uplink redundancy and failover, improving reliability and availability for the network,Quiet rack mounting operation with 26.80dBA to 36.6dBA at 25°C (77°F) ambient,Layer 3 static routing with 32 routes (IPv4 and IPv6) for interVLAN local routing,Advanced VLAN and Private VLAN support for better network segmentation,L2/L3/L4 access control lists (ACLs) for granular network access control including 802.1x port authentication,Advanced per port PoE controls for remote power management of PoE connected devices including operation scheduling (e.g. Wireless APs, IP security cameras, LED lighting, secure access door locks, IoT devices...),Advanced QoS (Quality of Service) for traffic prioritization including port-based, 802.1p and L2/L3/L4 DSCP-based,Auto "denial-of-service" (DoS) prevention,IGMP Snooping and Querier for multicast optimization,Multicast VLAN Registration (MVR) for larger L2 multicast networks and AV over IP deployment,Dynamic ARP for increased security targeting a class of Man in the Middle attack,Rate limiting and priority queuing for better bandwidth allocation,Port mirroring for network monitoring,Energy Efficient Ethernet (IEEE 802.3az) for maximum power savings,Cable test to troubleshoot connection issues,SNMP v1, v2c, v3 and RMON remote monitoring,Solid performance with non-blocking architecture, 16K MAC addresses, 256 VLANs, 100 shared (ingress) ACLs and 512 Multicast groups.