?<strong>Overview:</strong> <br>This is an unmanaged POE switch. It provides 24x 100Mbps Ethernet ports with POE and 4 uplink Gigabit ports including 2 Gigabit LAN Port and 2 Gigabit SFP Port. The 24 POE ports compliant with IEEE802.3u 10Base-T/100Base-TX and IEEE802.3at. The 4 Gigabit ports compliant with IEEE802.3ab and IEEE802.3z. This product integrates with optical port to realize perfect integration between fiber optical transceiver and Ethernet switch£¬ thus solving the problem of long distance transmission. It can be used in security surveillance£¬ network engineering. <br><br><br><strong>Features:</strong> <br>*24x 10/100Mbps downlink PoE Ethernet Ports£¬ 2x 10/100/1000Mbps uplink Ethernet Ports and 2x 1000Mbps uplink SFP Ports; <br>*Supports port auto-flip (Auto MDI/ MDIX); <br>*Each of 24 ports all support IEEE802.3at; <br>*Maximum power per port: 30W; <br>*Built-in 1U rack power supply series£¬ easy installation. <br>*Adopts store-and-forward architecture; <br><br><br><strong>Specifications:</strong> <br>Standard: IEEE802.3at <br>Input Voltage: 90-260V AC <br>Power Consumption: 720W <br>PoE Power Consumption: at¡Ü30W <br>Transmission Media: Cat5/5e/6 Cable standard network cable <br>Transmission Distance: 1-24 port: 100m; Uplink port: 100m; SFP: depends on the optical module <br>Network Standards: IEEE802.3/10BASE-T£¬IEEE802.3u/100BASE-TX£¬ IEEE802.3ab/1000BASE-TX; IEEE802.3z 1000-SX/LX; IEEE802.3x <br>MTBF: &gt;30000h <br>Dimensions: Approx. 17.32*11.42*1.77in / 44*29*4.5cm <br><br><br><strong>Package Information:</strong> <br>Package Size: Approx. 21.26*14.96*4.33in / 54*38*11cm <br>Package Weight: Approx. 10.47lb / 4750g <br><br><br><strong>Package List:</strong> <br>1 * at POE Switch <br>1 * AU Power Cable (EU/US/UK/AU plug optional) <br>1 * User Manual