TPE-224WS 28-port Smart Switch integrates Power over Ethernet (PoE) and network management features into a cost effective and scalable solution. The TPE-224WS reduces equipment cost by delivering data and power over existing network cable infrastructure. The switch offers advanced network management features such as VLAN and QoS to meet today´s secured network applications. -Reduces equipment cost by delivering data and power over existing network cables. -24 PoE 10/100Mbps and 4 Gigabit Auto-MDIX and Auto-Negotiating ports. -Features Port-Based VLAN support, QoS, Trunking and more. -IEEE 802.3af Power over Ethernet (PoE) Standard Compliant. -24 x 10/100Mbps Auto-Negotiation and Auto-MDIX Fast Ethernet PoE RJ-45 Ports. -4 x 10/100/1000Mbps Auto-Negotiating and Auto-MDIX Gigabit Ports. -2 x 1000Base-SX/LX Mini-GBIC Slots for Optional Mini-GBIC Modules. -Supports PoE Power up to 15.4 watts for each PoE port. -Supports PoE Power maximum up to 170 watts for all PoE ports. -Supports PoE Powered Device(PD) classification identify. -Full Wire-Speed Non-Blocking Reception and Transmission. -Store and Forward Switching Method. -1Mits RAM Data Buffer and 8K entries MAC Address Table. -Extensive Diagnostic LED´s on the Front Panel. -Proprietary Windows Based Management/Monitoring Utility (similar to SNMP Trap). -Supports 802.1Q VLAN (VID 1 ~ 4094), IGMP Snooping, Trunking and Port Mirroring. -Port Setting Function, Users can set each Port´s Availability, Speed, Duplex Mode, and Flow Control. -Easy configuration via Web browser. -Standard 19” (1U) Rack-Mount size (kit included). -5-year limited warranty.