GIGABIT ETHERNET PORTS: Features 24 x 1.0Gbps Ethernet ports for high-speed connectivity. Auto-negotiating ports detect the optimal speed for connected devices and work with existing Cat5e or Cat6 Ethernet cables. ADVANCED POWER-OVER-ETHERNET (PoE): Includes 16 PoE+ and 8 Ultra60 PoE++ ports with 420W total power budget to support power-hungry devices 10G SFP CONNECTIVITY: Includes 4 x 10G SFP+ ports for fiber optic connections and network expansion SMART MANAGED NETWORK SWITCH: Smart software with easy-to-use interface offers managed control for secure setup, access, and SNMP (NMS 300) management. Includes 1 year NETGEAR Insight to remotely manage your networks from anywhere. FLEXIBLE MOUNTING OPTIONS: Compact metal design supports desktop or rack-mount placement for versatile installation. ENERGY-EFFICIENT OPERATION: IEEE 802.3az Energy Efficient Ethernet reduces power consumption without compromising high-speed network performance.