D-Link 24-Port Smart Switch with PoE. Maximum data transfer rate: 1 Gbit/s, Switching capacity: 8.8 Gbit/s. MAC address table: 4000 entries. Copper ethernet cabling technology: 100BASE-TX, 10BASE-T. Management protocols: SNMP v1, Telnet, Data link protocols: Ethernet, Fast Ethernet, Gigabit Ethernet. Weight: 6 kg