Osnovo MIDSPAN-8/P / Data rate : 10/100 Mbps / Number of PoE Ports : 8 / PoE Voltage : up to DC 57 V / Power Per Port (Max.) (W) : thirty / PoE Transfer Method : B (4.5 (+); 7.8 (-)) / Working temperature : -40 ... + 40 ° С / Connection : RJ-45 (Ethernet) x8; RJ-45 (Ethernet + PoE) x8; DC5.5x2.1mm (female) / 175 x 20 x 37mm