TP-Link Omada 24-Port 10 100Mbps 4-Port Gigabit Smart Switch with 24-Port PoE SL2428P Connections: 24x 10 100 Mbps RJ45 Ports (Auto Negotiation Auto MDI MDIX), 2x 10 100 1000Mbps RJ45 Ports (Auto Negotiation Auto MDI MDIX), Gigabit Combo RJ45 SFP Uplink Ports 2 Fans Network power supply: 100 to 240 VAC, 50 60 Hz PoE Ports (RJ45): Standard: 802.3at af compliant, PoE Ports: 24 Ports, PoE Power Budget: 250 W* Dimensions (W x D x H): 440x180x44 mm Equipment: Rack Mountable Max. current consumption: 291.6 W (110 V 60 Hz) (with 250 W PD connected) Max Heat Dissipation: 995.09 BTU hr (110V 60Hz) (with 250 W PD connected) Više informacija na linku