Desktop switch switching ports 8 gigabit ethernet ports 8 x rj 45 switch type standalone management managed layer 3 network standards energy efficient ethernet flow control full duplex igmp snooping port mirroring jumbo frames quality of services qos vlan loop detection backplane bandwidth 16 gbs interface 2x usb 20 max power consumption 2014 w jumbo frame size 16 000 bytes mac address 8 k buffer 2 048 kbit uplink port 8 x auto mdimdi x lin