Power and manage your network with this robust 24-port Gigabit PoE+ switch. Featuring a 300W total power budget (up to 30W/port), 4 Combo SFP uplink slots for fiber connectivity, and comprehensive Layer 2 management capabilities including VLAN, QoS, and SNMP. The DXS-3400 Series switches feature a modular fan and power supply design for a high availability architecture. Link AggregationLink aggregation is used to aggregate multiple physical ports to form a logical port for load balancing, bandwidth expansion, and port protection. Support static link aggregation. QoSQoS is used to allocate bandwidth to different services so as to. The product adopts a new generation of high- performance hardware and software platform,provides flexible and cost- effective full-gigabit access and uplink ports. Web-based configuration of the switch is secured using SSL. 1X security with a RADIUS authentication mechanism and can also be controlled using. This space-saving desktop switch transmits data over a Gigabit Ethernet (GbE) network. 24 auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a/8 cable only to the computers, routers, hubs and other devices designated to receive it, which improves the efficiency and potential throughput.