Фото - Коммутатор PoE Planet GS-5220-24UP4XR L2+ 24-Port 10/100/1000T Ultra PoE + 4-Port 10G SFP+ Managed Switch with System Redundant Power (400W) 24 ports poe switch with 2 gigabit sfp port 400w poe switch 24 port full gigabit switch