48-port Gigabit Layer 3 Managed Switch Grandstream "GWN7816",6xGbit SFP+, Stackable, Console Port, Rack-MountRe?ea Ethernet: 48x 10/100/1000 Mbps Porturi suplimentare: 1x Port consola RJ45 Temperatura de func?ionare: 0°C - 40°C LED Indicator: Da