Desktop switch switching ports 8 gigabit ethernet ports 8 x rj 45 switch type standalone management managed layer 2 network standards vlan spanning tree protocol stp link aggregation lag igmp snooping quality of services qos energy efficient ethernet port mirroring flow control full duplex jumbo frames backplane bandwidth 16 gbs packet forwarding rate 119 jumbo frame size 9 220 bytes mac address 8 k buffer 1 536 kbit flash memory 16 mb ram