24-Port 10 100TX 802.3at PoE 2-Port RJ45 Gigabit 1000BaseT 1000 Base SFP slots combo Unmanaged Desktop 19" Rackmount Switch with LCD PoE Monitor (300W), Supports PoE Power up to 30.8 watts for each PoE port. 300-watt Total PoE budget. Hardware DIP switch for Standard , VLAN and Extend mode selection. Switch Fabric 8,8Gbps non-blocking, Switch Throughput 6.5Mpps@64Bytes. Dimension 233 x 440 x 44 mm (1U height). 19" Metal case enclosure.