Hikvision DS-3E1526P-EI/M 24 Port Gigabit Smart POE Switch, 24 x gigabit PoE RJ45 ports, 1 × gigabit RJ45 port, 1 x gigabit fiber optical port, Total PoE power budget 230W, Unified cloud management for security systems, Network topology at your fingertips, MAC Address Table: 8 K, Switching Capacity: 56 Gbps, Packet Forwarding Rate: 41.66 Mpps, Internal Cache: 4.1 Mbits, IEEE 802.3af, IEEE 802.3at, Port Isolation, PoE Watchdog, Link Aggregation, Loop Prevention, VLAN, 6 kV surge protection.