Desktop switch switching ports 8 gigabit ethernet ports 8 x rj 45 2 x rj 45 2 x sfp fast ethernet ports 8 x rj 45 ethernet ports 8 x rj 45 switch type standalone management managed layer 3 backplane bandwidth 12 gbs packet forwarding rate 179 max power consumption 253 w jumbo frame size 9 018 bytes flash memory 128 mb ram 512 mb uplink ports 2 x rj 45 2 x sfp link protocols 10base t 100base tx 1000base t 1000base sx 1000base zx 1000base lh