Desktop switch switching ports 16 gigabit ethernet ports 16 x rj 45 switch type standalone management unmanaged layer 2 network standards quality of services qos vlan port mirroring jumbo frames flow control backplane bandwidth 3125 gbs packet forwarding rate 238 uplink port 16 x auto mdimdi x link protocols 10base t 100base tx 1000base t mode store and forward internet security dos protection colour grey dimensions 27 x 287 x 103 cm wei