24 PoE+ ports (802.3af/at) providing up to 30W per port/ 384W total PoE power supply for multi-use(wireless access points, VoIP phone, IP Camera) 24 Gigabit Ethernet ports deliver up to 2 Gbps of dedicated, non-blocking bandwidth per port Configure VLAN, Static Routing, QoS, IGMP Snooping, Link Aggregation, L2PT, Loopback Detection, STP/RSTP/MSTP, LLDP, LLDP-MED,Web-based GUI, SNMP, rate limiting and traffic monitoring on the switch ACL, IP-MAC-Port Binding, 802.1x and Radius Authentication, Port Security, Storm Control, SSL and SSH encryptions and Dos Defend for your Network Security Segment your network and prioritize your traffic Add intelligence to your network beyond what unmanaged switches can provide IPV6 Support. 1U Rackmountable form factor LIMITED LIFETIME WARRANTY and 24/7 Tech Support from TP-Link Interface Available: 16 x 10/100/1000Mbps RJ45 Ports, AUTO Negotiation/AUTO MDI/MDIX; Internal Memory: 4.1Mbit; Protocols Supported: IEEE 802.3 IEEE 802.3u IEEE 802.3ab IEEE 802.3x IEEE 802.1q IEEE 802.1p; System Requirement: Microsoft Windows for running Utility