Rackmount switch switching ports 24 gigabit ethernet ports 24 x rj 45 4 x sfp fast ethernet ports 24 x rj 45 ethernet ports 24 x rj 45 switch type stackable management managed layer 2 network standards quality of services qos vlan port mirroring jumbo frames backplane bandwidth 128 gbs packet forwarding rate 3571 mac address 16 k uplink port 24 x auto mdimdi x mode store and forward